**ГБПОУ МО «Щёлковский колледж» - Всероссийская акция «Библионочь

Joomla! Debug Console

Session

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1778060103,
                "last": 1778060103,
                "now": 1778060103
            },
            "client": {
                "forwarded": "216.73.216.10"
            },
            "token": "kkhngWIxLjJ1SpbbUJs8nIb4jtGT6Gro"
        },
        "registry": {},
        "user": {
            "id": 0,
            "name": null,
            "username": null,
            "email": null,
            "password": null,
            "password_clear": "",
            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
            "activation": null,
            "params": null,
            "groups": [],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        },
        "plg_system_languagefilter": {
            "language": "en-GB"
        },
        "com_mailto": {
            "links": {
                "b878f767ca4a4b825b56a3b3a7ee01705c97eb06": {
                    "link": "https://schelcol.ru/en/kultura-masterstvo-bezopasnost-2019/3168-vserossijskaya-aktsiya-biblionoch-2022?print=1&tmpl=component",
                    "expiry": 1778060103
                }
            }
        }
    }
}

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_session	NULL	const	PRIMARY	PRIMARY	194	const	1	100.00	NULL

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_session	NULL	const	PRIMARY	PRIMARY	194	const	1	100.00	Using index

#	Caller	File and line number
9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
8	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:856
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:414
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

**EXPLAIN not possible on query: INSERT INTO `rdnmc_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'386772336663316a6e326870343568303765617172706971366c', 1, 1778060103, 0, '', 0)**

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.00 ms
update	0.08 ms
end	0.01 ms
query end	0.64 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:856
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:414
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.57 ms** **After last query: 0.31 ms** **Query memory: 0.040 MB Memory before query: 1.305 MB** **Rows returned: 44**

SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`

  FROM `rdnmc_extensions`

  WHERE `type` = 'component' 
  AND `state` = 0 
  AND `enabled` = 1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_extensions	NULL	ref	extension	extension	82	const	44	1.00	Using where

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.24 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:445
10	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()	*Same as call in the line below.*
9	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
8	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Component/ComponentHelper.php:453
7	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:519
6	Joomla\CMS\Component\ComponentHelper::getComponents()	JROOT/libraries/src/Component/ComponentHelper.php:44
5	Joomla\CMS\Component\ComponentHelper::getComponent()	JROOT/libraries/src/Component/ComponentHelper.php:103
4	Joomla\CMS\Component\ComponentHelper::getParams()	JROOT/libraries/src/Application/SiteApplication.php:594
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.22 ms** **After last query: 0.34 ms** **Query memory: 0.021 MB Memory before query: 1.412 MB** **Rows returned: 5**

SELECT id, rules

  FROM `rdnmc_viewlevels`

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_viewlevels	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	5	100.00	NULL

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
9	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Access/Access.php:1063
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.29 ms** **After last query: 0.07 ms** **Query memory: 0.021 MB Memory before query: 1.424 MB** **Rows returned: 2**

SELECT b.id

  FROM rdnmc_usergroups AS a

  LEFT JOIN rdnmc_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

  WHERE a.id = 9

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	b	NULL	range	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	4	NULL	2	100.00	Using where; Using index

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
10	JDatabaseDriver->loadColumn()	JROOT/libraries/src/Access/Access.php:980
9	Joomla\CMS\Access\Access::getGroupsByUser()	JROOT/libraries/src/Access/Access.php:1095
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.73 ms** **After last query: 0.09 ms** **Query memory: 0.030 MB Memory before query: 1.447 MB** **Rows returned: 92**

SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`

  FROM rdnmc_extensions

  WHERE enabled = 1 
  AND type = 'plugin' 
  AND state IN (0,1) 
  AND access IN (1,1,5)

  ORDER BY ordering

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_extensions	NULL	ref	extension	extension	82	const	119	0.60	Using index condition; Using where; Using filesort

**Profile**

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.02 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.41 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:351
9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	*Same as call in the line below.*
8	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
7	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Plugin/PluginHelper.php:356
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.28 ms** **After last query: 4.14 ms** **Query memory: 0.021 MB Memory before query: 1.803 MB** **Rows returned: 2**

SELECT *

  FROM rdnmc_languages

  WHERE published=1

  ORDER BY ordering ASC

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_languages	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	2	50.00	Using where; Using filesort

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.04 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
9	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
8	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/plugins/system/languagefilter/languagefilter.php:96
7	PlgSystemLanguageFilter->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:280
6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:695
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.37 ms** **After last query: 0.10 ms** **Query memory: 0.021 MB Memory before query: 1.812 MB** **Rows returned: 3**

SELECT `element`,`name`,`client_id`,`extension_id`

  FROM `rdnmc_extensions`

  WHERE `type` = 'language' 
  AND `state` = 0 
  AND `enabled` = 1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_extensions	NULL	ref	extension	extension	82	const	4	1.25	Using where

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.01 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.03 ms

**Call Stack**

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
9	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:209
8	Joomla\CMS\Language\LanguageHelper::getInstalledLanguages()	JROOT/plugins/system/languagefilter/languagefilter.php:110
7	PlgSystemLanguageFilter->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:280
6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:695
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.29 ms** **After last query: 3.59 ms** **Query memory: 0.024 MB Memory before query: 1.935 MB** **Rows returned: 1**

SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`

  FROM `rdnmc_extensions`

  WHERE `type` = 'library' 
  AND `element` = 'joomla'

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_extensions	NULL	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	NULL

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
17	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	*Same as call in the line below.*
16	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
15	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
14	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
13	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
12	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/k2/k2.php:47
8	plgSystemK2->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:696
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.98 ms** **After last query: 0.12 ms** **Query memory: 0.006 MB Memory before query: 1.927 MB**

UPDATE `rdnmc_extensions`

  SET `params` = '{\"mediaversion\":\"c9e8ab7d8087764a2069ba05da8f4753\"}'

  WHERE `type` = 'library' 
  AND `element` = 'joomla'

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	UPDATE	rdnmc_extensions	NULL	range	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	Using where

**Profile**

Status	Duration
starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.05 ms
updating	0.05 ms
end	0.01 ms
query end	0.56 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
13	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
12	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/k2/k2.php:47
8	plgSystemK2->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:696
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 5.37 ms** **After last query: 0.91 ms** **Query memory: 0.514 MB Memory before query: 2.068 MB** **Rows returned: 416**

SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component

  FROM rdnmc_menu AS m

  LEFT JOIN rdnmc_extensions AS e 
  ON m.component_id = e.extension_id

  WHERE m.published = 1 
  AND m.parent_id > 0 
  AND m.client_id = 0

  ORDER BY m.lft

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	range	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	5	NULL	542	10.00	Using index condition; Using where; Using filesort
1	SIMPLE	e	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.m.component_id	1	100.00	Using where

**Profile**

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.02 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
Creating sort index	4.94 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.02 ms

**Call Stack**

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
22	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
21	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	*Same as call in the line below.*
20	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
19	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Menu/SiteMenu.php:101
18	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:78
17	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
16	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:142
15	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:445
14	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
13	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:65
12	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
11	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:561
10	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
9	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/plugins/system/languagefilter/languagefilter.php:145
8	PlgSystemLanguageFilter->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:696
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.44 ms** **After last query: 7.77 ms** **Query memory: 0.021 MB Memory before query: 3.994 MB** **Rows returned: 0**

SELECT id, alias, parent 
  FROM rdnmc_k2_categories 
  WHERE published = 1 
  AND alias = '3168:vserossijskaya-aktsiya-biblionoch-2022'

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_categories	NULL	ref	category,published	category	2	const	10	11.11	Using where

**Profile**

Status	Duration
starting	0.05 ms
checking permissions	0.02 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.04 ms
end	0.01 ms
query end	0.02 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:468
11	getCategoryProps()	JROOT/components/com_k2/router.php:292
10	k2ParseRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:105
9	Joomla\CMS\Component\Router\RouterLegacy->parse()	JROOT/libraries/src/Router/SiteRouter.php:438
8	Joomla\CMS\Router\SiteRouter->parseSefRoute()	JROOT/libraries/src/Router/Router.php:482
7	Joomla\CMS\Router\Router->_parseSefRoute()	JROOT/libraries/src/Router/Router.php:227
6	Joomla\CMS\Router\Router->parse()	JROOT/libraries/src/Router/SiteRouter.php:139
5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1170
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.56 ms** **After last query: 1.05 ms** **Query memory: 0.025 MB Memory before query: 4.052 MB** **Rows returned: 1**

SELECT id, home, template, s.params

  FROM rdnmc_template_styles as s

  LEFT JOIN rdnmc_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id

  WHERE s.client_id = 0 
  AND e.enabled = 1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	ref	idx_template,idx_client_id,idx_client_id_home	idx_client_id	1	const	1	100.00	NULL
1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	schelcol.s.template,const	1	4.54	Using index condition; Using where

**Profile**

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.03 ms
executing	0.00 ms
Sending data	0.07 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
19	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/HTML/HTMLHelper.php:365
18	Joomla\CMS\HTML\HTMLHelper::includeRelativeFiles()	JROOT/libraries/src/HTML/HTMLHelper.php:712
17	Joomla\CMS\HTML\HTMLHelper::script()	*Same as call in the line below.*
16	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
15	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
14	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/libraries/cms/html/jquery.php:52
13	JHtmlJquery::framework()	*Same as call in the line below.*
12	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
11	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
10	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/administrator/components/com_k2/helpers/html.php:259
9	K2HelperHTML::loadHeadIncludes()	JROOT/plugins/system/k2/k2.php:438
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1218
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 1.19 ms** **After last query: 1.12 ms** **Query memory: 0.026 MB Memory before query: 4.127 MB** **Rows returned: 44**

SELECT `id`,`name`,`rules`,`parent_id`

  FROM `rdnmc_assets`

  WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_akeeba','com_associations','com_banners','com_blogopros','com_cache','com_categories','com_checkin','com_chronoforms5','com_complaints','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_docsdownloader','com_fields','com_finder','com_fst','com_gtables','com_installer','com_joomlaupdate','com_k2','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_plugins','com_postinstall','com_privacy','com_redirect','com_search','com_sigpro','com_tags','com_templates','com_users','com_wrapper','com_xmap')

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_assets	NULL	range	idx_asset_name	idx_asset_name	202	NULL	45	100.00	Using index condition

**Profile**

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.13 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.70 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
12	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
11	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
10	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
9	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
8	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
7	Joomla\CMS\User\User->authorise()	JROOT/components/com_k2/k2.php:16
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.32 ms** **After last query: 1.01 ms** **Query memory: 0.023 MB Memory before query: 4.296 MB** **Rows returned: 10**

SELECT id 
  FROM rdnmc_k2_categories 
  WHERE published=1 
  AND trash=0 
  AND access IN(1,1,5)

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_categories	NULL	ref	category,published,access,trash	category	2	const	11	100.00	Using where; Using index

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
13	JDatabaseDriver->loadColumn()	JROOT/components/com_k2/helpers/permissions.php:225
12	K2HelperPermissions::canAddItem()	JROOT/components/com_k2/views/item/view.html.php:37
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.41 ms** **After last query: 0.07 ms** **Query memory: 0.023 MB Memory before query: 4.305 MB** **Rows returned: 1**

SELECT * 
  FROM rdnmc_k2_items 
  WHERE id=3168 
  AND language IN ('en-GB', '*') 
  LIMIT 0, 1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_items	NULL	const	PRIMARY,language	PRIMARY	4	const	1	100.00	NULL

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.07 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
13	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:33
12	K2ModelItem->getData()	JROOT/components/com_k2/views/item/view.html.php:44
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.82 ms** **After last query: 0.20 ms** **Query memory: 0.027 MB Memory before query: 4.328 MB** **Rows returned: 14**

SHOW FULL COLUMNS 
  FROM `rdnmc_k2_categories`

**Explain**

**EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `rdnmc_k2_categories`**

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.15 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.01 ms
Opening tables	0.01 ms
checking permissions	0.03 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.03 ms
Sending data	0.04 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.00 ms
removing tmp table	0.04 ms
closing tables	0.00 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:448
17	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:253
16	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:172
15	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2category.php:34
14	TableK2Category->__construct()	JROOT/libraries/src/Table/Table.php:320
13	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:64
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.25 ms** **After last query: 0.15 ms** **Query memory: 0.023 MB Memory before query: 4.353 MB** **Rows returned: 1**

SELECT * 
  FROM rdnmc_k2_categories 
  WHERE id = '1'

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_categories	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
14	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:61
13	TableK2Category->load()	JROOT/components/com_k2/models/item.php:65
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.36 ms** **After last query: 0.32 ms** **Query memory: 0.025 MB Memory before query: 4.369 MB** **Rows returned: 10**

SELECT id, name, parent 
  FROM rdnmc_k2_categories 
  WHERE published=1 
  AND trash=0 
  AND access IN(1,1,5) 
  AND language IN('en-GB', '*') 
  ORDER BY parent

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_categories	NULL	ref	category,published,access,trash,language	published	2	const	10	100.00	Using index condition; Using where; Using filesort

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.02 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.06 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
16	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:897
15	K2ModelItemlist->getCategoriesTree()	JROOT/components/com_k2/helpers/route.php:252
14	K2HelperRoute::_findItem()	JROOT/components/com_k2/helpers/route.php:54
13	K2HelperRoute::getCategoryRoute()	JROOT/components/com_k2/models/item.php:68
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.21 ms** **After last query: 0.15 ms** **Query memory: 0.026 MB Memory before query: 4.385 MB** **Rows returned: 1**

SELECT id, alias, parent 
  FROM rdnmc_k2_categories 
  WHERE published = 1 
  AND id = 1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_categories	NULL	const	PRIMARY,category,published	PRIMARY	4	const	1	100.00	NULL

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
23	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:468
22	getCategoryProps()	JROOT/components/com_k2/router.php:476
21	getCategoryPath()	JROOT/components/com_k2/router.php:199
20	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
19	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
18	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
17	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:68
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.33 ms** **After last query: 0.55 ms** **Query memory: 0.023 MB Memory before query: 4.453 MB** **Rows returned: 2**

SELECT tag.*
            
  FROM rdnmc_k2_tags AS tag
            JOIN rdnmc_k2_tags_xref AS xref 
  ON tag.id = xref.tagID
            
  WHERE tag.published = 1
                
  AND xref.itemID = 3168
            
  ORDER BY xref.id ASC

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	xref	NULL	ref	tagID,itemID	itemID	4	const	2	100.00	Using index condition
1	SIMPLE	tag	NULL	eq_ref	PRIMARY,published	PRIMARY	4	schelcol.xref.tagID	1	100.00	Using where

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.03 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1190
13	K2ModelItem->getItemTags()	JROOT/components/com_k2/models/item.php:104
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.25 ms** **After last query: 0.41 ms** **Query memory: 0.023 MB Memory before query: 4.466 MB** **Rows returned: 0**

SELECT * 
  FROM rdnmc_k2_attachments 
  WHERE itemID=3168

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_attachments	NULL	ref	itemID	itemID	4	const	1	100.00	NULL

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.00 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1418
13	K2ModelItem->getItemAttachments()	JROOT/components/com_k2/models/item.php:156
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.19 ms** **After last query: 0.04 ms** **Query memory: 0.023 MB Memory before query: 4.474 MB** **Rows returned: 0**

SELECT * 
  FROM rdnmc_k2_rating 
  WHERE itemID = 3168

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	NULL	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	NULL	no matching row in const table

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
executing	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
15	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:887
14	K2ModelItem->getRating()	JROOT/components/com_k2/models/item.php:931
13	K2ModelItem->getVotesPercentage()	JROOT/components/com_k2/models/item.php:161
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.50 ms** **After last query: 0.22 ms** **Query memory: 0.029 MB Memory before query: 4.552 MB** **Rows returned: 16**

SHOW FULL COLUMNS 
  FROM `rdnmc_users`

**Explain**

**EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `rdnmc_users`**

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.09 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.01 ms
Opening tables	0.01 ms
checking permissions	0.02 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Sending data	0.04 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
removing tmp table	0.02 ms
closing tables	0.00 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
23	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:448
22	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:253
21	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:172
20	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/User.php:41
19	Joomla\CMS\Table\User->__construct()	JROOT/libraries/src/Table/Table.php:320
18	Joomla\CMS\Table\Table::getInstance()	JROOT/libraries/src/User/User.php:603
17	Joomla\CMS\User\User::getTable()	JROOT/libraries/src/User/User.php:877
16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:201
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.25 ms** **After last query: 0.09 ms** **Query memory: 0.025 MB Memory before query: 4.581 MB** **Rows returned: 1**

SELECT *

  FROM `rdnmc_users`

  WHERE `id` = 208

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_users	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
18	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:87
17	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:201
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.26 ms** **After last query: 0.19 ms** **Query memory: 0.025 MB Memory before query: 4.596 MB** **Rows returned: 1**

SELECT `g`.`id`,`g`.`title`

  FROM `rdnmc_usergroups` AS g

  INNER JOIN `rdnmc_user_usergroup_map` AS m 
  ON m.group_id = g.id

  WHERE `m`.`user_id` = 208

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ref	PRIMARY	PRIMARY	4	const	1	100.00	Using index
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.m.group_id	1	100.00	NULL

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
18	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:112
17	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:201
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.26 ms** **After last query: 0.60 ms** **Query memory: 0.023 MB Memory before query: 4.604 MB** **Rows returned: 1**

SELECT id, gender, description, image, url, `
  group`, plugins 
  FROM rdnmc_k2_users 
  WHERE userID=208

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_users	NULL	ref	userID	userID	4	const	1	100.00	NULL

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
15	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1668
14	K2ModelItem->getUserProfile()	JROOT/components/com_k2/helpers/utilities.php:45
13	K2HelperUtilities::getAvatar()	JROOT/components/com_k2/models/item.php:204
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.26 ms** **After last query: 0.06 ms** **Query memory: 0.023 MB Memory before query: 4.612 MB** **Rows returned: 1**

SELECT COUNT(*) 
  FROM rdnmc_k2_comments 
  WHERE itemID=3168 
  AND published=1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_comments	NULL	ref	itemID,published,latestComments,countComments	itemID	4	const	1	5.00	Using where

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
14	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1457
13	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:218
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.74 ms** **After last query: 1.16 ms** **Query memory: 0.026 MB Memory before query: 4.647 MB** **Rows returned: 0**

SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note

  FROM rdnmc_fields AS a

  LEFT JOIN `rdnmc_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN rdnmc_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN rdnmc_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN rdnmc_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN rdnmc_fields_groups AS g 
  ON g.id = a.group_id

  WHERE a.context = 'com_k2.item-gallery' 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using index condition; Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	schelcol.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.group_id	1	100.00	Using where

**Profile**

Status	Duration
starting	0.09 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.03 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.09 ms
preparing	0.04 ms
Creating tmp table	0.05 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.12 ms
Creating sort index	0.03 ms
end	0.00 ms
query end	0.01 ms
removing tmp table	0.02 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.02 ms

**Call Stack**

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:189
17	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
16	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
15	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
14	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
13	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:529
12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.69 ms** **After last query: 2.07 ms** **Query memory: 0.026 MB Memory before query: 4.781 MB** **Rows returned: 0**

SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note

  FROM rdnmc_fields AS a

  LEFT JOIN `rdnmc_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN rdnmc_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN rdnmc_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN rdnmc_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN rdnmc_fields_groups AS g 
  ON g.id = a.group_id

  WHERE a.context = 'com_k2.item-media' 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using index condition; Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	schelcol.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.group_id	1	100.00	Using where

**Profile**

Status	Duration
starting	0.08 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.10 ms
preparing	0.02 ms
Creating tmp table	0.04 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.11 ms
Creating sort index	0.02 ms
end	0.00 ms
query end	0.01 ms
removing tmp table	0.02 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:189
17	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
16	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
15	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
14	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
13	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:579
12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 1.02 ms** **After last query: 0.51 ms** **Query memory: 0.026 MB Memory before query: 4.797 MB** **Rows returned: 0**

SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note

  FROM rdnmc_fields AS a

  LEFT JOIN `rdnmc_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN rdnmc_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN rdnmc_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN rdnmc_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN rdnmc_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `rdnmc_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_k2.item' 
  AND (fc.category_id IS NULL OR fc.category_id IN (1,0)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using index condition; Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	schelcol.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	schelcol.a.id	1	100.00	Using where; Using index; Distinct

**Profile**

Status	Duration
starting	0.23 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.11 ms
preparing	0.05 ms
Creating tmp table	0.07 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.16 ms
Creating sort index	0.03 ms
end	0.01 ms
query end	0.01 ms
removing tmp table	0.02 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.03 ms
cleaning up	0.02 ms

**Call Stack**

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:189
17	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
16	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
15	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
14	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
13	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:650
12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.70 ms** **After last query: 0.58 ms** **Query memory: 0.034 MB Memory before query: 4.845 MB** **Rows returned: 36**

SHOW FULL COLUMNS 
  FROM `rdnmc_k2_items`

**Explain**

**EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `rdnmc_k2_items`**

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.08 ms
init	0.01 ms
System lock	0.00 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.01 ms
Opening tables	0.01 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Sending data	0.08 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
removing tmp table	0.02 ms
closing tables	0.00 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:448
17	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:253
16	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:172
15	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2item.php:56
14	TableK2Item->__construct()	JROOT/libraries/src/Table/Table.php:320
13	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:812
12	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:146
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.86 ms** **After last query: 0.18 ms** **Query memory: 0.006 MB Memory before query: 4.900 MB**

UPDATE rdnmc_k2_items

  SET `hits` = (`hits` + 1)

  WHERE `id` = '3168'

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	UPDATE	rdnmc_k2_items	NULL	range	PRIMARY	PRIMARY	4	const	1	100.00	Using where

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.03 ms
updating	0.08 ms
end	0.01 ms
query end	0.58 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Table/Table.php:1256
13	Joomla\CMS\Table\Table->hit()	JROOT/components/com_k2/models/item.php:813
12	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:146
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.33 ms** **After last query: 0.15 ms** **Query memory: 0.022 MB Memory before query: 4.904 MB** **Rows returned: 0**

SELECT * 
  FROM rdnmc_k2_comments 
  WHERE itemID=3168 
  AND published=1  
  ORDER BY commentDate DESC 
  LIMIT 0, 10

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_comments	NULL	ref	itemID,published,latestComments,countComments	itemID	4	const	1	5.00	Using index condition; Using where; Using filesort

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.01 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.02 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.04 ms
cleaning up	0.02 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1439
12	K2ModelItem->getItemComments()	JROOT/components/com_k2/views/item/view.html.php:241
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.83 ms** **After last query: 0.27 ms** **Query memory: 0.056 MB Memory before query: 4.914 MB** **Rows returned: 5**

SELECT i.*, c.alias AS categoryalias
            
  FROM rdnmc_k2_items AS i
            
  LEFT JOIN rdnmc_k2_categories c 
  ON c.id = i.catid
            
  WHERE i.id != 3168
                
  AND i.published = 1
                
  AND (i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2026-05-06 09:35:03')
                
  AND (i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2026-05-06 09:35:03') 
  AND i.access IN(1,1,5) 
  AND i.language IN('en-GB', '*') 
  AND i.trash = 0
            
  AND i.created_by = 208
            
  AND i.created_by_alias=''
            
  AND c.published = 1 
  AND c.access IN(1,1,5) 
  AND c.language IN('en-GB', '*') 
  AND c.trash = 0
            
  ORDER BY i.created DESC 
  LIMIT 0, 5

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	i	NULL	index	PRIMARY,item,catid,created_by,language	created	5	NULL	10	0.50	Using where
1	SIMPLE	c	NULL	eq_ref	PRIMARY,category,published,access,trash,language	PRIMARY	4	schelcol.i.catid	1	100.00	Using where

**Profile**

Status	Duration
starting	0.06 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.07 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.26 ms
preparing	0.03 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.20 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:553
12	K2ModelItemlist->getAuthorLatest()	JROOT/components/com_k2/views/item/view.html.php:280
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 17.74 ms** **After last query: 1.45 ms** **Query memory: 0.210 MB Memory before query: 4.971 MB** **Rows returned: 4974**

SELECT itemID
            
  FROM rdnmc_k2_tags_xref
            
  WHERE tagID IN (9,221)
                
  AND itemID != 3168
            
  GROUP BY itemID

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_tags_xref	NULL	index	tagID,itemID	itemID	4	NULL	17291	27.15	Using where

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.03 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	17.22 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
13	JDatabaseDriver->loadColumn()	JROOT/components/com_k2/models/itemlist.php:617
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:292
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 16.60 ms** **After last query: 3.55 ms** **Query memory: 0.056 MB Memory before query: 5.465 MB** **Rows returned: 5**

SELECT i.*, c.alias AS categoryalias
            
  FROM rdnmc_k2_items AS i
            
  LEFT JOIN rdnmc_k2_categories AS c 
  ON c.id = i.catid
            
  WHERE i.published = 1
                
  AND i.trash = 0
                
  AND (i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2026-05-06 09:35:03')
                
  AND (i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2026-05-06 09:35:03') 
  AND i.access IN(1,1,5) 
  AND i.language IN('en-GB', '*') 
  AND c.access IN(1,1,5) 
  AND c.language IN('en-GB', '*') 
  AND c.published = 1 
  AND c.trash = 0 
  AND i.id 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4,5595,5596,5597,5598,5599,5600,5601,5602,5603,5604,5605,5606,5607,5608,5609,5610,5611,5612,5613,5614,5616,5617,5619,5620,5621,5622,5623,5624,5625,5626,5627,5628,5629,5630,5631,5632,5633,5634,5635,5636,5637,5638,5639,5640,5641,5642,5649,5655,5656,5666,5667,5668,5669,5673,5674,5675,5676,5677,5678,5679,5680,5681,5682,5683,5684,5685,5686,5687,5688,5689,5690,5691,5692,5693,5694,5695,5696,5697,5698,5699,5700,5701,5702,5703,5704,5707,5718,5719,5720,5721,5722,5723,5724,5725,5726,5727,5728,5729,5730,5731,5732,5733,5734,5735,5736,5737,5738,5739,5740,5741,5742,5743,5744,5745,5746,5747,5748,5749,5750,5751,5752,5753,5754,5755,5756,5757,5758,5759,5760,5761,5762,5763,5764,5765,5766,5767,5768,5769,5770,5771,5772,5773,5774,5775,5776,5777,5779,5780,5781,5782,5783,5784,5785,5786,5787,5788,5789,5790,5791,5792,5793,5794,5795,5796,5797,5798,5799,5800,5801,5802,5803,5804,5805,5806,5807,5808,5809,5810,5811,5812,5813,5814,5815,5816,5817,5818,5819,5820,5821,5822,5823,5824,5825,5826,5827,5828,5829,5830,5831,5832,5834,5835,5836,5837,5838,5839,5840,5841,5842,5843,5844,5845,5846,5847,5848,5849,5850,5851,5852,5853,5854,5855,5856,5857,5858,5859,5860,5861,5862,5863,5864,5865,5866,5867,5868,5870,5871,5872,5873,5874,5875,5876,5877,5878,5879,5880,5881,5882,5883,5884,5885,5886,5887,5888,5889,5890,5891,5892,5893,5894,5895,5896,5897,5898,5899,5900,5901,5902,5903,5904,5905,5906,5907,5908,5909,5911,5912,5913,5914,5915,5916,5917,5918,5919,5920,5921,5922,5923,5924,5925,5926,5927,5928,5929,5930,5931,5932,5933,5934,5935,5936,5937,5938,5939,5940,5941,5942,5943,5944,5945,5946,5948,5949,5950,5951,5952,5953,5954,5955,5956,5957,5958,5959,5960,5961,5962,5963,5964,5965,5966,5968,5969,5970,5971,5972,5973,5974,5975,5976,5977,5978,5979,5981,5982,5983,5984,5985,5986,5987,5990,5991,5992,5993,5994,5998,5999,6000,6001,6002,6003,6004,6005,6007,6008,6009,6010,6011,6012,6013,6014,6015,6016,6017,6018,6019,6020,6021,6022,6023,6024,6025,6026,6027,6028,6029,6030,6031,6032,6033,6034,6035,6036,6037,6038,6039,6040,6041,6042,6043,6044,6045,6046,6047,6048,6049,6050,6051,6052,6053,6054,6055,6056,6057,6058,6059,6060,6061,6062,6063,6064,6065,6066,6067,6068,6069,6070,6071,6072,6073,6074,6075,6076,6077,6078,6080,6081,6082,6083,6085,6086,6087,6088,6089,6090,6091,6092,6093,6095,6096,6097,6098,6099,6103,6104,6105,6106,6107,6108,6109,6110,6111,6112,6113,6119,6120,6121,6122,6123,6125,6126,6127,6137,6138,6139,6141,6142,6143,6147,6149,6151,6153,6154,6155,6156,6157,6158,6159,6161,6162,6163,6164,6165,6166,6167,6168,6170,6171,6172,6173,6174,6175,6176,6177,6178,6179,6180,6182,6183,6184,6185,6186,6187,6188,6189,6190,6191,6192,6193,6194,6195,6196,6197,6198,6199,6200,6201,6202,6203,6204,6205,6206,6207,6208,6209,6210,6211,6212,6213,6214,6215,6216,6217,6218,6219,6220,6222,6223,6224,6225,6226,6227,6228,6229,6230,6231,6232,6233,6234,6235,6236,6237,6238,6239,6240,6241,6242,6243,6244,6245,6246,6247,6248,6249,6250,6251,6252,6253,6254,6255,6256,6257,6258,6259,6260,6261,6262,6263,6264,6265,6266,6267,6268,6269,6270,6271,6272,6273,6274,6275,6276,6277,6278,6279,6280,6281,6282,6283,6284,6285,6286,6287,6288,6289,6290,6291,6292,6293,6296,6297,6298,6299,6300,6301,6302,6303,6304,6305,6306,6307,6309,6310,6311,6312,6314,6315,6316,6317,6318,6319,6320,6321,6322,6323,6324,6325,6326,6327,6328,6329,6330,6331,6332,6333,6334,6335,6336,6337,6338,6339,6340,6341,6342,6343,6344,6345,6346,6347,6349,6350,6351,6352,6353,6354,6355,6356,6357,6358,6359,6360,6361,6362,6363,6364,6365,6366,6367,6368,6369,6370,6371,6372,6373,6374,6375,6376,6378,6379,6380,6381,6382,6383,6384,6385,6386,6387,6388,6389,6390,6391,6393,6394,6395,6396,6397,6398,6399,6400,6401,6402,6403,6404,6405,6407,6408,6409,6410,6411,6412,6413,6414,6416,6418,6419,6420,6421,6422,6423,6424,6425,6426,6427,6428,6429,6430,6431,6432,6433,6434,6435,6436,6438,6439,6440,6441,6442,6443,6444,6445,6505,6506,6507,6508,6509,6510,6511,6512,6513,6514,6515,6516,6517,6518,6519,6520,6521,6522,6523,6524,6525,6526,6527,6528,6529,6530,6531,6532,6533,6534,6535,6536,6537,6538,6539,6540,6541,6542,6543,6544,6545,6546,6547,6548,6549,6550,6551,6552,6553,6554,6555,6556,6557,6558,6559,6560,6561,6562,6563,6564,6565,6566,6567,6568,6569,6570,6571,6572,6573,6574,6575,6576,6577,6578,6579,6580,6581,6582,6583,6584,6585,6586,6587,6588,6589,6590,6591,6592,6593,6594,6595,6596,6597,6599,6600,6601,6602,6603,6604,6605,6606,6608,6609,6610,6611,6612,6613,6614,6615,6616,6617,6618,6619,6620,6621,6622,6623,6624,6625,6626,6627,6628,6629,6630,6631,6632,6633,6634,6635,6636,6637,6638,6639,6641,6642,6643,6644,6645,6646,6647,6648,6649,6650,6651,6652,6653,6656,6657,6658,6659,6660,6661,6663,6664,6665,6666,6667,6668,6669,6670,6671,6672,6673,6674,6675,6676,6677,6678,6679,6680,6681,6682,6683,6684,6685,6686,6687,6688,6689,6690,6691,6692,6693,6694,6695,6696,6697,6698,6699,6700,6701,6702,6703,6704) 
  ORDER BY i.id DESC 
  LIMIT 0, 5

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	i	NULL	range	PRIMARY,item,catid,language	PRIMARY	4	NULL	4974	0.12	Using where
1	SIMPLE	c	NULL	eq_ref	PRIMARY,category,published,access,trash,language	PRIMARY	4	schelcol.i.catid	1	100.00	Using where

**Profile**

Status	Duration
starting	2.68 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.70 ms
System lock	0.01 ms
optimizing	0.20 ms
statistics	8.68 ms
preparing	3.59 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.19 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.02 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:654
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:292
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.38 ms** **After last query: 1.22 ms** **Query memory: 0.023 MB Memory before query: 5.571 MB** **Rows returned: 1**

SELECT COUNT(*) 
  FROM rdnmc_k2_comments 
  WHERE itemID=6704 
  AND published=1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_comments	NULL	ref	itemID,published,latestComments,countComments	itemID	4	const	1	5.00	Using where

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.03 ms

**Call Stack**

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
15	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1457
14	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:218
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/models/itemlist.php:664
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:292
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.79 ms** **After last query: 0.23 ms** **Query memory: 0.026 MB Memory before query: 5.556 MB** **Rows returned: 0**

SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note

  FROM rdnmc_fields AS a

  LEFT JOIN `rdnmc_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN rdnmc_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN rdnmc_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN rdnmc_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN rdnmc_fields_groups AS g 
  ON g.id = a.group_id

  WHERE a.context = 'com_k2.relatedByTag-media' 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using index condition; Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	schelcol.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.group_id	1	100.00	Using where

**Profile**

Status	Duration
starting	0.09 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.05 ms
init	0.05 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.09 ms
preparing	0.02 ms
Creating tmp table	0.05 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.15 ms
Creating sort index	0.03 ms
end	0.00 ms
query end	0.01 ms
removing tmp table	0.03 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.02 ms

**Call Stack**

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
21	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
20	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
19	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:189
18	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
17	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
16	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
15	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
14	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:579
13	K2ModelItem->execPlugins()	JROOT/components/com_k2/models/itemlist.php:665
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:292
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.78 ms** **After last query: 0.26 ms** **Query memory: 0.026 MB Memory before query: 5.569 MB** **Rows returned: 0**

SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note

  FROM rdnmc_fields AS a

  LEFT JOIN `rdnmc_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN rdnmc_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN rdnmc_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN rdnmc_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN rdnmc_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `rdnmc_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_k2.relatedByTag' 
  AND (fc.category_id IS NULL OR fc.category_id IN (1,0)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using index condition; Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	schelcol.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	schelcol.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	schelcol.a.id	1	100.00	Using where; Using index; Distinct

**Profile**

Status	Duration
starting	0.10 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.13 ms
preparing	0.03 ms
Creating tmp table	0.04 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.11 ms
Creating sort index	0.05 ms
end	0.01 ms
query end	0.01 ms
removing tmp table	0.02 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
21	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
20	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
19	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:189
18	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
17	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
16	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
15	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
14	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:650
13	K2ModelItem->execPlugins()	JROOT/components/com_k2/models/itemlist.php:665
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:292
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.30 ms** **After last query: 1.04 ms** **Query memory: 0.023 MB Memory before query: 5.639 MB** **Rows returned: 1**

SELECT COUNT(*) 
  FROM rdnmc_k2_comments 
  WHERE itemID=6703 
  AND published=1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_comments	NULL	ref	itemID,published,latestComments,countComments	itemID	4	const	1	5.00	Using where

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.00 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
15	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1457
14	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:218
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/models/itemlist.php:664
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:292
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.29 ms** **After last query: 1.16 ms** **Query memory: 0.023 MB Memory before query: 5.683 MB** **Rows returned: 1**

SELECT COUNT(*) 
  FROM rdnmc_k2_comments 
  WHERE itemID=6702 
  AND published=1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_comments	NULL	ref	itemID,published,latestComments,countComments	itemID	4	const	1	5.00	Using where

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
15	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1457
14	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:218
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/models/itemlist.php:664
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:292
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.26 ms** **After last query: 1.08 ms** **Query memory: 0.023 MB Memory before query: 5.728 MB** **Rows returned: 1**

SELECT COUNT(*) 
  FROM rdnmc_k2_comments 
  WHERE itemID=6701 
  AND published=1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_comments	NULL	ref	itemID,published,latestComments,countComments	itemID	4	const	1	5.00	Using where

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
15	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1457
14	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:218
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/models/itemlist.php:664
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:292
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.28 ms** **After last query: 1.08 ms** **Query memory: 0.023 MB Memory before query: 5.773 MB** **Rows returned: 1**

SELECT COUNT(*) 
  FROM rdnmc_k2_comments 
  WHERE itemID=6700 
  AND published=1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_comments	NULL	ref	itemID,published,latestComments,countComments	itemID	4	const	1	5.00	Using where

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.02 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
15	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1457
14	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:218
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/models/itemlist.php:664
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:292
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.60 ms** **After last query: 0.42 ms** **Query memory: 0.023 MB Memory before query: 5.295 MB** **Rows returned: 1**

SELECT *
                
  FROM rdnmc_k2_items
                
  WHERE id != 3168
                    
  AND catid = 1
                    
  AND ordering > 1846
                    
  AND published = 1
                    
  AND (publish_up = '0000-00-00 00:00:00' OR publish_up <= '2026-05-06 09:35:03')
                    
  AND (publish_down = '0000-00-00 00:00:00' OR publish_down >= '2026-05-06 09:35:03')
                    
  AND access IN (1,1,5)
                    
  AND trash = 0
                    
  AND language IN ('en-GB', '*')
                
  ORDER BY ordering ASC 
  LIMIT 0, 1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_items	NULL	range	PRIMARY,item,catid,ordering,language	ordering	4	NULL	3454	0.02	Using index condition; Using where

**Profile**

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.18 ms
preparing	0.04 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.06 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
13	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1650
12	K2ModelItem->getNextItem()	JROOT/components/com_k2/views/item/view.html.php:305
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.55 ms** **After last query: 0.28 ms** **Query memory: 0.023 MB Memory before query: 5.316 MB** **Rows returned: 1**

SELECT *
                
  FROM rdnmc_k2_items
                
  WHERE id != 3168
                    
  AND catid = 1
                    
  AND ordering < 1846
                    
  AND published = 1
                    
  AND (publish_up = '0000-00-00 00:00:00' OR publish_up <= '2026-05-06 09:35:03')
                    
  AND (publish_down = '0000-00-00 00:00:00' OR publish_down >= '2026-05-06 09:35:03')
                    
  AND access IN (1,1,5)
                    
  AND trash = 0
                    
  AND language IN ('en-GB', '*')
                
  ORDER BY ordering DESC 
  LIMIT 0, 1

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_k2_items	NULL	range	PRIMARY,item,catid,ordering,language	ordering	4	NULL	3146	0.02	Using index condition; Using where

**Profile**

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.12 ms
preparing	0.08 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.06 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
13	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1592
12	K2ModelItem->getPreviousItem()	JROOT/components/com_k2/views/item/view.html.php:341
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 1.14 ms** **After last query: 1.82 ms** **Query memory: 0.021 MB Memory before query: 5.387 MB** **Rows returned: 3**

SELECT language,id

  FROM `rdnmc_menu`

  WHERE home = 1 
  AND published = 1 
  AND client_id = 0

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	rdnmc_menu	NULL	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	543	1.00	Using where

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.88 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
9	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/Multilanguage.php:107
8	Joomla\CMS\Language\Multilanguage::getSiteHomePages()	JROOT/plugins/system/languagefilter/languagefilter.php:751
7	PlgSystemLanguageFilter->onAfterDispatch()	JROOT/libraries/joomla/event/event.php:70
6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/SiteApplication.php:199
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.26 ms** **After last query: 2.77 ms** **Query memory: 0.004 MB Memory before query: 5.563 MB**

LOCK TABLES `rdnmc_extensions` WRITE

**Explain**

**EXPLAIN not possible on query: LOCK TABLES `rdnmc_extensions` WRITE**

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.00 ms
Opening tables	0.07 ms
System lock	0.01 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver/mysqli.php:551
8	JDatabaseDriverMysqli->lockTable()	JROOT/plugins/system/updatenotification/updatenotification.php:78
7	PlgSystemUpdatenotification->onAfterRender()	JROOT/libraries/joomla/event/event.php:70
6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1146
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 1.83 ms** **After last query: 0.05 ms** **Query memory: 0.004 MB Memory before query: 5.567 MB**

UPDATE `rdnmc_extensions`

  SET `params` = '{\"lastrun\":1778060103}'

  WHERE `type` = 'plugin' 
  AND `folder` = 'system' 
  AND `element` = 'updatenotification'

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	UPDATE	rdnmc_extensions	NULL	range	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	100.00	Using where

**Profile**

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.07 ms
updating	0.09 ms
end	0.01 ms
query end	1.47 ms
closing tables	0.01 ms
freeing items	0.04 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/plugins/system/updatenotification/updatenotification.php:89
7	PlgSystemUpdatenotification->onAfterRender()	JROOT/libraries/joomla/event/event.php:70
6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1146
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.15 ms** **After last query: 0.26 ms** **Query memory: 0.004 MB Memory before query: 5.580 MB**

UNLOCK TABLES

**Explain**

**EXPLAIN not possible on query: UNLOCK TABLES**

**Profile**

Status	Duration
starting	0.02 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver/mysqli.php:926
8	JDatabaseDriverMysqli->unlockTables()	JROOT/plugins/system/updatenotification/updatenotification.php:103
7	PlgSystemUpdatenotification->onAfterRender()	JROOT/libraries/joomla/event/event.php:70
6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1146
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 0.49 ms** **After last query: 0.26 ms** **Query memory: 0.021 MB Memory before query: 5.591 MB** **Rows returned: 0**

SELECT DISTINCT a.update_site_id, a.type, a.location, a.last_check_timestamp, a.extra_query

  FROM `rdnmc_update_sites` AS `a`

  INNER JOIN rdnmc_update_sites_extensions AS b 
  ON a.update_site_id = b.update_site_id

  WHERE a.enabled = 1 
  AND b.extension_id IN (700)

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ALL	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	19	10.00	Using where; Using temporary
1	SIMPLE	b	NULL	eq_ref	PRIMARY	PRIMARY	8	schelcol.a.update_site_id,const	1	100.00	Using index; Distinct

**Profile**

Status	Duration
starting	0.05 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
Creating tmp table	0.02 ms
executing	0.01 ms
Sending data	0.14 ms
end	0.01 ms
query end	0.01 ms
removing tmp table	0.02 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.02 ms

**Call Stack**

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
10	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Updater/Updater.php:248
9	Joomla\CMS\Updater\Updater->getUpdateSites()	JROOT/libraries/src/Updater/Updater.php:127
8	Joomla\CMS\Updater\Updater->findUpdates()	JROOT/plugins/system/updatenotification/updatenotification.php:122
7	PlgSystemUpdatenotification->onAfterRender()	JROOT/libraries/joomla/event/event.php:70
6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1146
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

**Query Time: 6.93 ms** **After last query: 0.35 ms** **Query memory: 0.004 MB Memory before query: 5.580 MB**

DELETE 

  FROM `rdnmc_session`

  WHERE `time` < 1778059503

**Explain**

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	DELETE	rdnmc_session	NULL	range	time	time	4	const	2	100.00	Using where

**Profile**

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.03 ms
updating	0.08 ms
end	0.01 ms
query end	6.63 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

**Call Stack**

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/session/storage/database.php:156
7	JSessionStorageDatabase->gc()	JROOT/libraries/src/Session/Session.php:836
6	Joomla\CMS\Session\Session->gc()	JROOT/plugins/system/sessiongc/sessiongc.php:60
5	PlgSystemSessionGc->onAfterRespond()	JROOT/libraries/joomla/event/event.php:70
4	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
3	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
2	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:275
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[**Add xdebug.file_link_format directive to your php.ini file to have links for files.**]

42 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

**6 × SELECT COUNT(*) 
  FROM rdnmc_k2_comments**

**3 × SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note 
  FROM rdnmc_fields AS a 
  LEFT JOIN `rdnmc_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN rdnmc_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN rdnmc_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN rdnmc_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN rdnmc_fields_groups AS g 
  ON g.id = a.group_id**

**2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
  FROM `rdnmc_extensions`**

**2 × SELECT *                 
  FROM rdnmc_k2_items**

**2 × SELECT id, alias, parent 
  FROM rdnmc_k2_categories**

**2 × SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note 
  FROM rdnmc_fields AS a 
  LEFT JOIN `rdnmc_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN rdnmc_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN rdnmc_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN rdnmc_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN rdnmc_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `rdnmc_fields_categories` AS fc 
  ON fc.field_id = a.id**

**1 × SELECT `data` 
  FROM `rdnmc_session`**

**1 × SELECT * 
  FROM rdnmc_k2_rating**

**1 × SELECT language,id 
  FROM `rdnmc_menu`**

**1 × SELECT i.*, c.alias AS categoryalias             
  FROM rdnmc_k2_items AS i             
  LEFT JOIN rdnmc_k2_categories AS c 
  ON c.id = i.catid**

**1 × SELECT itemID             
  FROM rdnmc_k2_tags_xref**

**1 × SELECT i.*, c.alias AS categoryalias             
  FROM rdnmc_k2_items AS i             
  LEFT JOIN rdnmc_k2_categories c 
  ON c.id = i.catid**

**1 × SELECT * 
  FROM rdnmc_k2_comments**

**1 × SELECT id, gender, description, image, url, `
  group`, plugins 
  FROM rdnmc_k2_users**

**1 × SELECT `g`.`id`,`g`.`title` 
  FROM `rdnmc_usergroups` AS g 
  INNER JOIN `rdnmc_user_usergroup_map` AS m 
  ON m.group_id = g.id**

**1 × SELECT * 
  FROM `rdnmc_users`**

**1 × SELECT tag.*             
  FROM rdnmc_k2_tags AS tag             JOIN rdnmc_k2_tags_xref AS xref 
  ON tag.id = xref.tagID**

**1 × SELECT * 
  FROM rdnmc_k2_attachments**

**1 × SELECT `session_id` 
  FROM `rdnmc_session`**

**1 × SELECT id, name, parent 
  FROM rdnmc_k2_categories**

**1 × SELECT * 
  FROM rdnmc_k2_categories**

**1 × SELECT * 
  FROM rdnmc_k2_items**

**1 × SELECT id 
  FROM rdnmc_k2_categories**

**1 × SELECT `id`,`name`,`rules`,`parent_id` 
  FROM `rdnmc_assets`**

**1 × SELECT id, home, template, s.params 
  FROM rdnmc_template_styles as s 
  LEFT JOIN rdnmc_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id**

**1 × SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component 
  FROM rdnmc_menu AS m 
  LEFT JOIN rdnmc_extensions AS e 
  ON m.component_id = e.extension_id**

**1 × SELECT `element`,`name`,`client_id`,`extension_id` 
  FROM `rdnmc_extensions`**

**1 × SELECT * 
  FROM rdnmc_languages**

**1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
  FROM rdnmc_extensions**

**1 × SELECT b.id 
  FROM rdnmc_usergroups AS a 
  LEFT JOIN rdnmc_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt**

**1 × SELECT id, rules 
  FROM `rdnmc_viewlevels**

**1 × SELECT DISTINCT a.update_site_id, a.type, a.location, a.last_check_timestamp, a.extra_query 
  FROM `rdnmc_update_sites` AS `a` 
  INNER JOIN rdnmc_update_sites_extensions AS b 
  ON a.update_site_id = b.update_site_id**

OTHER Tables:

**1 × INSERT INTO `rdnmc_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  (X'386772336663316a6e326870343568303765617172706971366c', 1, 1778060103, 0, '', 0**

**1 × UPDATE `rdnmc_extensions` 
  SET `params` = '{\"mediaversion\":\"c9e8ab7d8087764a2069ba05da8f4753\"}'**

**1 × SHOW FULL COLUMNS 
  FROM `rdnmc_k2_categories**

**1 × SHOW FULL COLUMNS 
  FROM `rdnmc_users**

**1 × SHOW FULL COLUMNS 
  FROM `rdnmc_k2_items**

**1 × UPDATE rdnmc_k2_items 
  SET `hits` = (`hits` + 1)**

**1 × LOCK TABLES `rdnmc_extensions` WRIT**

**1 × UPDATE `rdnmc_extensions` 
  SET `params` = '{\"lastrun\":1778060103}'**

```
**1 × UNLOCK TABLE**
```

**1 × DELETE  
  FROM `rdnmc_session`**

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
15	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:45
14	JSessionStorageDatabase->read()	*Same as call in the line below.*
13	session_start()	JROOT/libraries/joomla/session/handler/native.php:260
12	JSessionHandlerNative->doSessionStart()	JROOT/libraries/joomla/session/handler/native.php:50
11	JSessionHandlerNative->start()	JROOT/libraries/joomla/session/handler/joomla.php:88
10	JSessionHandlerJoomla->start()	JROOT/libraries/src/Session/Session.php:660
9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:620
8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:498
7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:455
6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:854
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:414
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

Error

Всероссийская акция «Библионочь – 2022»

Новостная лента колледжа

Latest from Новостная лента колледжа

Related items

Image Gallery

Joomla! Debug Console

Errors

Session

Profile Information

Time

Memory

Memory Usage

Database Queries

53 Queries Logged 71.90 ms

42 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

OTHER Tables:

Parsing errors in language files

Language Files Loaded

Untranslated Strings

Call stack
#	Function	Location
1	JError::raise()	JROOT/libraries/legacy/error/error.php:299
2	JError::raiseWarning()	JROOT/plugins/system/chronoengine_gcore2/chronoengine_gcore2.php:25
3	PlgSystemChronoengine_Gcore2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
4	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
6	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1218
7	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
8	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
9	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
10	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

**Error**

Всероссийская акция «Библионочь – 2022»

Новостная лента колледжа

**Latest from** Новостная лента колледжа

**Related items**

**Image Gallery**

**Joomla! Debug Console**

**Errors**

**Session**

**Profile Information**

**Time**

**Memory**

**Memory Usage**

**Database Queries**

**53 Queries Logged** 71.90 ms

**42 Query Types Logged, Sorted by Occurrences.**

**SELECT Tables:**

**OTHER Tables:**

**Parsing errors in language files**

**Language Files Loaded**

**Untranslated Strings**

Error

Latest from Новостная лента колледжа

Related items

Image Gallery

Joomla! Debug Console

Errors

Session

Profile Information

Time

Memory

Memory Usage

Database Queries

53 Queries Logged 71.90 ms

42 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

OTHER Tables:

Parsing errors in language files

Language Files Loaded

Untranslated Strings