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Error

JDatabaseExceptionExecuting: Unknown column 'a.xreference' in 'field list' in /var/www/html/libraries/joomla/database/driver/mysqli.php:668 Stack trace: #0 /var/www/html/libraries/joomla/database/driver.php(1662): JDatabaseDriverMysqli->execute() #1 /var/www/html/components/com_content/models/article.php(151): JDatabaseDriver->loadObject() #2 /var/www/html/libraries/src/MVC/View/HtmlView.php(425): ContentModelArticle->getItem() #3 /var/www/html/components/com_content/views/article/view.html.php(42): Joomla\CMS\MVC\View\HtmlView->get('Item') #4 /var/www/html/libraries/src/MVC/Controller/BaseController.php(664): ContentViewArticle->display() #5 /var/www/html/components/com_content/controller.php(118): Joomla\CMS\MVC\Controller\BaseController->display(true, Array) #6 /var/www/html/libraries/src/MVC/Controller/BaseController.php(702): ContentController->display() #7 /var/www/html/components/com_content/content.php(43): Joomla\CMS\MVC\Controller\BaseController->execute('') #8 /var/www/html/libraries/src/Component/ComponentHelper.php(402): require_once('/var/www/html/c...') #9 /var/www/html/libraries/src/Component/ComponentHelper.php(377): Joomla\CMS\Component\ComponentHelper::executeComponent('/var/www/html/c...') #10 /var/www/html/libraries/src/Application/SiteApplication.php(194): Joomla\CMS\Component\ComponentHelper::renderComponent('com_content') #11 /var/www/html/libraries/src/Application/SiteApplication.php(233): Joomla\CMS\Application\SiteApplication->dispatch() #12 /var/www/html/libraries/src/Application/CMSApplication.php(225): Joomla\CMS\Application\SiteApplication->doExecute() #13 /var/www/html/index.php(49): Joomla\CMS\Application\CMSApplication->execute() #14 {main}

Joomla! Debug Console

Errors

Call stack
#	Function	Location
1	JError::raise()	JROOT/libraries/legacy/error/error.php:299
2	JError::raiseWarning()	JROOT/components/com_content/views/article/view.html.php:50
3	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
4	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
5	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
6	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
7	require_once()	JROOT/libraries/src/Component/ComponentHelper.php:402
8	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
9	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
10	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
11	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
12	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

Session

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1701527420,
                "last": 1701527420,
                "now": 1701527420
            }
        },
        "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
        }
    }
}

Profile Information

Memory Usage

Database Queries

16 Queries Logged 30.83 ms

Query Time: 1.81 ms Query memory: 0.023 MB Memory before query: 1.022 MB Rows returned: 0

SELECT `data`

  FROM `a319g_session`

  WHERE `session_id` = X'3432386563323338353434376630336466333037623462323363376333366630'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a319g_session	const	PRIMARY	PRIMARY	194	const	1

Profile

Status	Duration
Starting	0.16 ms
Checking permissions	0.04 ms
Opening tables	0.15 ms
After opening tables	0.03 ms
System lock	0.02 ms
Table lock	0.04 ms
Init	0.07 ms
Optimizing	0.03 ms
Statistics	0.21 ms
Preparing	0.04 ms
Executing	0.03 ms
End of update loop	0.04 ms
Query end	0.01 ms
Commit	0.02 ms
Closing tables	0.05 ms
Unlocking tables	0.01 ms
Closing tables	0.04 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.08 ms
Reset for next command	0.05 ms

Call Stack

#	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:661
9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:621
8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:499
7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:456
6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:826
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:386
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: 1.54 ms After last query: 0.53 ms Query memory: 0.020 MB Memory before query: 1.037 MB Rows returned: 0

SELECT `session_id`

  FROM `a319g_session`

  WHERE `session_id` = X'3432386563323338353434376630336466333037623462323363376333366630' 
  LIMIT 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a319g_session	const	PRIMARY	PRIMARY	194	const	1	Using index

Profile

Status	Duration
Starting	0.10 ms
Checking permissions	0.02 ms
Opening tables	0.04 ms
After opening tables	0.02 ms
System lock	0.06 ms
Table lock	0.02 ms
Init	0.05 ms
Optimizing	0.03 ms
Statistics	0.06 ms
Preparing	0.02 ms
Executing	0.03 ms
End of update loop	0.06 ms
Query end	0.01 ms
Commit	0.02 ms
Closing tables	0.01 ms
Unlocking tables	0.02 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.09 ms
Reset for next command	0.05 ms

Call Stack

#	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:828
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:386
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: 4.09 ms After last query: 0.13 ms Query memory: 0.004 MB Memory before query: 1.042 MB

INSERT INTO `a319g_session`
(`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES 
(X'3432386563323338353434376630336466333037623462323363376333366630', 1, 1701527420, 0, '', 0)

Explain

EXPLAIN not possible on query: INSERT INTO `a319g_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'3432386563323338353434376630336466333037623462323363376333366630', 1, 1701527420, 0, '', 0)

Profile

Status	Duration
Starting	0.14 ms
Checking permissions	0.01 ms
Opening tables	0.05 ms
After opening tables	0.01 ms
System lock	0.02 ms
Table lock	0.01 ms
Init for update	0.03 ms
Update	0.30 ms
Waiting for query cache lock	0.01 ms
Update	0.02 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	2.66 ms
Closing tables	0.01 ms
Unlocking tables	0.05 ms
Closing tables	0.03 ms
Starting cleanup	0.02 ms
Freeing items	0.02 ms
Updating status	0.06 ms
Reset for next command	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:828
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:386
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: 3.22 ms After last query: 1.06 ms Query memory: 0.025 MB Memory before query: 1.073 MB Rows returned: 44

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

  FROM `a319g_extensions`

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

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a319g_extensions	ref	extension	extension	82	const	45	Using index condition; Using where

Profile

Status	Duration
Starting	0.07 ms
Checking permissions	0.01 ms
Opening tables	0.08 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
Init	0.04 ms
Optimizing	0.06 ms
Statistics	1.30 ms
Preparing	0.07 ms
Executing	0.01 ms
Sending data	0.53 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.05 ms
Reset for next command	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: 1.22 ms After last query: 1.59 ms Query memory: 0.021 MB Memory before query: 1.103 MB Rows returned: 5

SELECT id, rules

  FROM `a319g_viewlevels`

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a319g_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	5

Profile

Status	Duration
Starting	0.06 ms
Checking permissions	0.01 ms
Opening tables	0.12 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Init	0.02 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.01 ms
Executing	0.01 ms
Sending data	0.09 ms
End of update loop	0.02 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.05 ms
Reset for next command	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: 1.29 ms After last query: 0.20 ms Query memory: 0.021 MB Memory before query: 1.115 MB Rows returned: 1

SELECT b.id

  FROM a319g_usergroups AS a

  LEFT JOIN a319g_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

  WHERE a.id = 1

Explain

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

Profile

Status	Duration
Starting	0.06 ms
Checking permissions	0.01 ms
Opening tables	0.15 ms
After opening tables	0.03 ms
System lock	0.01 ms
Table lock	0.01 ms
Init	0.02 ms
Optimizing	0.02 ms
Statistics	0.11 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.04 ms
Executing	0.01 ms
Sending data	0.06 ms
End of update loop	0.02 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.04 ms
Reset for next command	0.02 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: 2.35 ms After last query: 0.20 ms Query memory: 0.031 MB Memory before query: 1.137 MB Rows returned: 128

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

  FROM a319g_extensions

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

  ORDER BY ordering

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a319g_extensions	ref	extension	extension	82	const	174	Using index condition; Using where; Using filesort

Profile

Status	Duration
Starting	0.11 ms
Checking permissions	0.02 ms
Opening tables	0.01 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
Init	0.03 ms
Optimizing	0.02 ms
Statistics	0.04 ms
Preparing	0.03 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.02 ms
Creating sort index	1.04 ms
End of update loop	0.01 ms
Query end	0.03 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.05 ms
Reset for next command	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: 2.22 ms After last query: 7.33 ms Query memory: 0.048 MB Memory before query: 1.741 MB Rows returned: 17

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 a319g_menu AS m

  LEFT JOIN a319g_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	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	18	Using index condition; Using where; Using filesort
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	anorg.science.upjs.sk.m.component_id	1	Using where

Profile

Status	Duration
Starting	0.13 ms
Checking permissions	0.01 ms
Opening tables	0.10 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Init	0.04 ms
Optimizing	0.03 ms
Statistics	0.14 ms
Preparing	0.04 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.03 ms
Creating sort index	0.43 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.02 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.06 ms
Reset for next command	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/src/Menu/SiteMenu.php:93
17	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{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/Menu/SiteMenu.php:101
14	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:78
13	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
12	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:142
11	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:417
10	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
9	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:65
8	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
7	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:533
6	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
5	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/libraries/src/Application/CMSApplication.php:1141
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: 1.13 ms After last query: 4.40 ms Query memory: 0.023 MB Memory before query: 1.972 MB Rows returned: 1

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

  FROM `a319g_extensions`

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

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a319g_extensions	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	Using index condition

Profile

Status	Duration
Starting	0.06 ms
Checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.02 ms
Init	0.02 ms
Optimizing	0.02 ms
Statistics	0.11 ms
Preparing	0.03 ms
Executing	0.01 ms
Sending data	0.05 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.04 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
14	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
13	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Same as call in the line below.
12	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
11	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
10	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
9	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
8	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1137
4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
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: 2.19 ms After last query: 0.14 ms Query memory: 0.005 MB Memory before query: 1.963 MB

UPDATE `a319g_extensions`

  SET `params` = '{\"mediaversion\":\"9c0a544ceab1e6cd2463772126028c5f\"}'

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

Explain

EXPLAIN not possible on query: UPDATE `a319g_extensions` SET `params` = '{\"mediaversion\":\"9c0a544ceab1e6cd2463772126028c5f\"}' WHERE `type` = 'library' AND `element` = 'joomla'

Profile

Status	Duration
Starting	0.05 ms
Checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
Init for update	0.08 ms
Updating	0.14 ms
End of update loop	0.01 ms
Waiting for query cache lock	0.01 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	1.10 ms
Closing tables	0.02 ms
Unlocking tables	0.01 ms
Closing tables	0.03 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.05 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
9	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
8	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1137
4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
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: 1.37 ms After last query: 0.46 ms Query memory: 0.019 MB Memory before query: 1.994 MB Rows returned: 1

SELECT *

  FROM a319g_languages

  WHERE published=1

  ORDER BY ordering ASC

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a319g_languages	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	Using where; Using filesort

Profile

Status	Duration
Starting	0.06 ms
Checking permissions	0.02 ms
Opening tables	0.11 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
Init	0.04 ms
Optimizing	0.02 ms
Statistics	0.03 ms
Preparing	0.03 ms
Sorting result	0.01 ms
Executing	0.01 ms
Sending data	0.02 ms
Creating sort index	0.13 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.05 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
5	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
4	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/libraries/src/Application/SiteApplication.php:138
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: 1.80 ms After last query: 0.34 ms Query memory: 0.019 MB Memory before query: 2.005 MB Rows returned: 7

SELECT id, home, template, s.params

  FROM a319g_template_styles as s

  LEFT JOIN a319g_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	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	s	ALL	idx_template,idx_client_id,idx_client_id_home	NO INDEX KEY COULD BE USED	NULL	NULL	10	Using where
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	anorg.science.upjs.sk.s.template,const	1	Using index condition; Using where

Profile

Status	Duration
Starting	0.08 ms
Checking permissions	0.02 ms
Opening tables	0.08 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.01 ms
Init	0.04 ms
Optimizing	0.03 ms
Statistics	0.15 ms
Preparing	0.05 ms
Executing	0.01 ms
Sending data	0.31 ms
End of update loop	0.02 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.05 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
6	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
5	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
4	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/Application/SiteApplication.php:168
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: 1.81 ms After last query: 2.08 ms Query memory: 0.028 MB Memory before query: 2.237 MB Rows returned: 40

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

  FROM `a319g_assets`

  WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_associations','com_babelu_common','com_babelu_exams','com_babelu_questions','com_banners','com_breezingforms','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_fields','com_finder','com_guidedtours','com_installer','com_jce','com_joomlaupdate','com_languages','com_login','com_mails','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_phocagallery','com_plugins','com_postinstall','com_privacy','com_redirect','com_scheduler','com_search','com_tags','com_templates','com_users','com_weblinks','com_workflow','com_wrapper')

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a319g_assets	ALL	idx_asset_name	NO INDEX KEY COULD BE USED	NULL	NULL	99	Using where

Profile

Status	Duration
Starting	0.11 ms
Checking permissions	0.02 ms
Opening tables	0.11 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.02 ms
Init	0.08 ms
Optimizing	0.02 ms
Statistics	0.19 ms
Preparing	0.03 ms
Executing	0.01 ms
Sending data	0.37 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.05 ms
Reset for next command	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/Access/Access.php:429
19	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
18	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
17	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
16	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
15	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/article.php:58
14	ContentModelArticle->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
13	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/components/com_content/models/article.php:78
12	ContentModelArticle->getItem()	JROOT/libraries/src/MVC/View/HtmlView.php:425
11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_content/views/article/view.html.php:42
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.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: 1.15 ms After last query: 0.17 ms Query memory: 0.027 MB Memory before query: 2.289 MB Rows returned: 20

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

  FROM `a319g_assets`

  WHERE `name` LIKE 'com_content.%' OR `name` = 'com_content' OR `parent_id` = 0

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a319g_assets	ALL	idx_asset_name,idx_parent_id	NO INDEX KEY COULD BE USED	NULL	NULL	99	Using where

Profile

Status	Duration
Starting	0.09 ms
Checking permissions	0.02 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Init	0.03 ms
Optimizing	0.02 ms
Statistics	0.11 ms
Preparing	0.03 ms
Executing	0.01 ms
Sending data	0.19 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.05 ms
Reset for next command	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/Access/Access.php:359
19	Joomla\CMS\Access\Access::preloadPermissions()	JROOT/libraries/src/Access/Access.php:226
18	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:540
17	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
16	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
15	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/article.php:58
14	ContentModelArticle->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
13	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/components/com_content/models/article.php:78
12	ContentModelArticle->getItem()	JROOT/libraries/src/MVC/View/HtmlView.php:425
11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_content/views/article/view.html.php:42
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.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: 1.59 ms After last query: 0.49 ms Query memory: 0.006 MB Memory before query: 2.331 MB

SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, a.state, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count

  FROM a319g_content AS a

  INNER JOIN a319g_categories AS c 
  on c.id = a.catid

  LEFT JOIN a319g_users AS u 
  on u.id = a.created_by

  LEFT JOIN a319g_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN a319g_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.id = 20 
  AND c.published > 0 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2023-12-02 14:30:20') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2023-12-02 14:30:20') 
  AND (a.state = 1 OR a.state =2)

Explain

Error
Unknown column 'a.xreference' in 'field list'

Profile

Status	Duration
Starting	0.27 ms
Checking permissions	0.02 ms
Opening tables	0.42 ms
After opening tables	0.05 ms
System lock	0.02 ms
Table lock	0.01 ms
Init	0.08 ms
End of update loop	0.01 ms
Query end	0.01 ms
Rollback	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.03 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.06 ms
Reset for next command	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_content/models/article.php:151
12	ContentModelArticle->getItem()	JROOT/libraries/src/MVC/View/HtmlView.php:425
11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_content/views/article/view.html.php:42
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.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: 2.04 ms After last query: 4.02 ms Query memory: 0.023 MB Memory before query: 2.410 MB Rows returned: 0

SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid

  FROM a319g_modules AS m

  LEFT JOIN a319g_modules_menu AS mm 
  ON mm.moduleid = m.id

  LEFT JOIN a319g_extensions AS e 
  ON e.element = m.module 
  AND e.client_id = m.client_id

  WHERE m.published = 1 
  AND e.enabled = 1 
  AND (m.publish_up = '0000-00-00 00:00:00' OR m.publish_up <= '2023-12-02 14:30:20') 
  AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2023-12-02 14:30:20') 
  AND m.access IN (1,1) 
  AND m.client_id = 0 
  AND (mm.menuid = 217 OR mm.menuid <= 0)

  ORDER BY m.position, m.ordering

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ref	PRIMARY,published,newsfeeds	published	1	const	19	Using index condition; Using where; Using filesort
1	SIMPLE	mm	ref	PRIMARY	PRIMARY	4	anorg.science.upjs.sk.m.id	1	Using where; Using index
1	SIMPLE	e	ref	element_clientid,element_folder_clientid	element_clientid	403	anorg.science.upjs.sk.m.module,const	1	Using index condition; Using where

Profile

Status	Duration
Starting	0.14 ms
Checking permissions	0.02 ms
Opening tables	0.14 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
Init	0.07 ms
Optimizing	0.06 ms
Statistics	0.15 ms
Preparing	0.10 ms
Sorting result	0.05 ms
Executing	0.01 ms
Sending data	0.02 ms
Creating sort index	0.34 ms
End of update loop	0.02 ms
Query end	0.02 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.03 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.06 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
14	JDatabaseDriver->loadObjectList()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:441
11	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:371
10	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:87
9	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/HtmlDocument.php:601
8	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/templates/protostarplus-eighteen/index.php:71
7	require JROOT/templates/protostarplus-eighteen/index.php	JROOT/libraries/src/Document/HtmlDocument.php:678
6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:740
5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:555
4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1098
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.]

14 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
  FROM `a319g_extensions`

2 × SELECT `id`,`name`,`rules`,`parent_id` 
  FROM `a319g_assets`

1 × SELECT `data` 
  FROM `a319g_session`

1 × SELECT `session_id` 
  FROM `a319g_session`

1 × SELECT id, rules 
  FROM `a319g_viewlevels

1 × SELECT b.id 
  FROM a319g_usergroups AS a 
  LEFT JOIN a319g_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
  FROM a319g_extensions

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 a319g_menu AS m 
  LEFT JOIN a319g_extensions AS e 
  ON m.component_id = e.extension_id

```
1 × SELECT * 
  FROM a319g_languages
```

1 × SELECT id, home, template, s.params 
  FROM a319g_template_styles as s 
  LEFT JOIN a319g_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id

1 × SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, a.state, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count 
  FROM a319g_content AS a 
  INNER JOIN a319g_categories AS c 
  on c.id = a.catid 
  LEFT JOIN a319g_users AS u 
  on u.id = a.created_by 
  LEFT JOIN a319g_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN a319g_content_rating AS v 
  ON a.id = v.content_id

1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
  FROM a319g_modules AS m 
  LEFT JOIN a319g_modules_menu AS mm 
  ON mm.moduleid = m.id 
  LEFT JOIN a319g_extensions AS e 
  ON e.element = m.module 
  AND e.client_id = m.client_id

OTHER Tables:

1 × INSERT INTO `a319g_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  (X'3432386563323338353434376630336466333037623462323363376333366630', 1, 1701527420, 0, '', 0

1 × UPDATE `a319g_extensions` 
  SET `params` = '{\"mediaversion\":\"9c0a544ceab1e6cd2463772126028c5f\"}'