Ut enim ad minim veniam

**JUser::_load : impossible de charger l'utilisateur ayant l'ID 769**

#	Function	Location
Call stack
1	JSite->dispatch()	JROOT/index.php:42
2	JComponentHelper::renderComponent()	JROOT/includes/application.php:197
3	JComponentHelper::executeComponent()	JROOT/libraries/joomla/application/component/helper.php:351
4	require_once()	JROOT/libraries/joomla/application/component/helper.php:383
5	JController->execute()	JROOT/components/com_k2/k2.php:62
6	K2ControllerItem->display()	JROOT/libraries/joomla/application/component/controller.php:761
7	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:73
8	JController->display()	JROOT/components/com_k2/controllers/controller.php:32
9	K2ViewItem->display()	JROOT/libraries/joomla/application/component/controller.php:722
10	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	JFactory::getUser()	JROOT/components/com_k2/models/item.php:233
12	JUser::getInstance()	JROOT/libraries/joomla/factory.php:225
13	JUser->__construct()	JROOT/libraries/joomla/user/user.php:269
14	JUser->load()	JROOT/libraries/joomla/user/user.php:228
15	JError::raiseWarning()	JROOT/libraries/joomla/user/user.php:886
16	JError::raise()	JROOT/libraries/joomla/error/error.php:276

__default

session.client.browser ⇒ Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

user

password_clear ⇒

groups ⇒

session.token ⇒ 9938a5000f0b5dccb46ec81f5e2b80c3

com_mailto.links

Application 0.001 seconds (+0.001); 0.68 MB (+0.680) - afterLoad

Application 0.097 seconds (+0.096); 5.13 MB (+4.453) - afterInitialise

Application 0.157 seconds (+0.059); 7.77 MB (+2.640) - afterRoute

Application 1.108 seconds (+0.951); 12.41 MB (+4.639) - afterDispatch

Application 1.122 seconds (+0.014); 12.68 MB (+0.266) - beforeRenderModule mod_menu ()

Application 1.161 seconds (+0.039); 12.97 MB (+0.289) - afterRenderModule mod_menu ()

Application 1.161 seconds (+0.000); 12.96 MB (-0.004) - beforeRenderModule mod_menu ()

Application 1.197 seconds (+0.036); 12.97 MB (+0.011) - afterRenderModule mod_menu ()

Application 1.198 seconds (+0.001); 12.96 MB (-0.015) - beforeRenderModule mod_menu ()

Application 1.229 seconds (+0.032); 12.97 MB (+0.011) - afterRenderModule mod_menu ()

Application 1.229 seconds (+0.000); 12.97 MB (-0.005) - beforeRenderModule mod_menu ()

Application 1.262 seconds (+0.032); 12.98 MB (+0.010) - afterRenderModule mod_menu ()

Application 1.263 seconds (+0.001); 12.96 MB (-0.015) - beforeRenderModule mod_menu ()

Application 1.297 seconds (+0.034); 12.97 MB (+0.010) - afterRenderModule mod_menu ()

Application 1.297 seconds (+0.000); 12.97 MB (-0.005) - beforeRenderModule mod_menu ()

Application 1.331 seconds (+0.034); 12.98 MB (+0.011) - afterRenderModule mod_menu ()

Application 1.333 seconds (+0.002); 12.96 MB (-0.015) - beforeRenderModule mod_menu ()

Application 1.367 seconds (+0.034); 12.97 MB (+0.011) - afterRenderModule mod_menu ()

Application 1.367 seconds (+0.000); 12.97 MB (-0.005) - beforeRenderModule mod_menu ()

Application 1.391 seconds (+0.024); 12.98 MB (+0.011) - afterRenderModule mod_menu ()

Application 1.391 seconds (+0.001); 12.96 MB (-0.015) - beforeRenderModule mod_menu ()

Application 1.415 seconds (+0.023); 12.98 MB (+0.011) - afterRenderModule mod_menu ()

Application 1.415 seconds (+0.000); 12.97 MB (-0.005) - beforeRenderModule mod_menu ()

Application 1.436 seconds (+0.021); 12.98 MB (+0.011) - afterRenderModule mod_menu ()

Application 1.438 seconds (+0.002); 12.98 MB (-0.003) - beforeRenderModule mod_custom (Site web cré par)

Application 1.440 seconds (+0.002); 12.99 MB (+0.008) - afterRenderModule mod_custom (Site web cré par)

Application 1.440 seconds (+0.000); 12.98 MB (-0.002) - beforeRenderModule mod_login (Login )

Application 1.445 seconds (+0.005); 13.07 MB (+0.083) - afterRenderModule mod_login (Login )

Application 1.445 seconds (+0.000); 13.06 MB (-0.005) - beforeRenderModule mod_POWrHitCounter (POWr Hit Counter)

Application 1.448 seconds (+0.003); 13.08 MB (+0.018) - afterRenderModule mod_POWrHitCounter (POWr Hit Counter)

Application 1.469 seconds (+0.021); 13.28 MB (+0.196) - afterRender

13.36 MB (14,009,944 Bytes)

42 requêtes exécutées

SELECT `data` FROM `x2v9i_session` WHERE `session_id` = 'iqeqqp4sf530sl4q3r29tfkb21'
DELETE FROM `x2v9i_session` WHERE `time` < '1754476403'
SELECT folder AS type, element AS name, params FROM x2v9i_extensions WHERE enabled >= 1 AND type ='plugin' AND state >= 0 AND access IN (1,1) ORDER BY ordering
SELECT * FROM x2v9i_languages WHERE published=1 ORDER BY ordering ASC
SELECT extension_id AS id, element AS "option", params, enabled FROM x2v9i_extensions WHERE `type` = 'component' AND `element` = 'com_languages'
SELECT extension_id AS id, element AS "option", params, enabled FROM x2v9i_extensions WHERE `type` = 'component' AND `element` = 'com_k2'
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 x2v9i_menu AS m LEFT JOIN x2v9i_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
SELECT id, home, template, s.params FROM x2v9i_template_styles as s LEFT JOIN x2v9i_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
SELECT extension_id AS id, element AS "option", params, enabled FROM x2v9i_extensions WHERE `type` = 'component' AND `element` = 'com_menus'
SELECT extension_id AS id, element AS "option", params, enabled FROM x2v9i_extensions WHERE `type` = 'component' AND `element` = 'com_users'
SELECT b.id FROM x2v9i_usergroups AS a LEFT JOIN x2v9i_usergroups AS b ON b.lft <= a.lft AND b.rgt >= a.rgt WHERE a.id = 1
SELECT a.rules FROM x2v9i_assets AS a WHERE (a.id = 1) GROUP BY a.id, a.rules, a.lft
SELECT b.rules FROM x2v9i_assets AS a LEFT JOIN x2v9i_assets AS b ON b.lft <= a.lft AND b.rgt >= a.rgt WHERE (a.name = 'com_k2' OR a.parent_id=0) GROUP BY b.id, b.rules, b.lft ORDER BY b.lft
SELECT id FROM x2v9i_k2_categories WHERE published=1 AND trash=0 AND access IN(1,1)
SELECT * FROM x2v9i_k2_items WHERE id=3 AND language IN ('fr-FR','*') LIMIT 0, 1
SHOW FULL COLUMNS FROM `x2v9i_k2_categories`
SELECT * FROM x2v9i_k2_categories WHERE id = '2'
SELECT tag.* FROM x2v9i_k2_tags AS tag JOIN x2v9i_k2_tags_xref AS xref ON tag.id = xref.tagID WHERE tag.published=1 AND xref.itemID = 3 ORDER BY xref.id ASC
SELECT * FROM x2v9i_k2_attachments WHERE itemID=3
SELECT * FROM x2v9i_k2_rating WHERE itemID = 3
SHOW FULL COLUMNS FROM `x2v9i_users`
SELECT * FROM `x2v9i_users` WHERE `id` = 769
SELECT id, gender, description, image, url, ` group`, plugins FROM x2v9i_k2_users WHERE userID=769
SELECT COUNT(*) FROM x2v9i_k2_comments WHERE itemID=3 AND published=1
SHOW FULL COLUMNS FROM `x2v9i_k2_items`
UPDATE x2v9i_k2_items SET `hits` = (`hits` + 1) WHERE id = '3'
SELECT * FROM x2v9i_k2_comments WHERE itemID=3 AND published=1 ORDER BY commentDate DESC LIMIT 218580, 10
SELECT i.*, c.alias as categoryalias FROM x2v9i_k2_items as i LEFT JOIN x2v9i_k2_categories c ON c.id = i.catid WHERE i.id != 3 AND i.published = 1 AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2025-08-06 11:33:23' ) AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2025-08-06 11:33:23' ) AND i.access IN(1,1) AND i.language IN('fr-FR', '*') AND i.trash = 0 AND i.created_by = 769 AND i.created_by_alias='' AND c.published = 1 AND c.access IN(1,1) AND c.language IN('fr-FR', '*') AND c.trash = 0 ORDER BY i.created DESC LIMIT 0, 5
SELECT DISTINCT itemID FROM x2v9i_k2_tags_xref WHERE tagID IN (8,2,5) AND itemID!=3
SELECT i.*, c.alias as categoryalias FROM x2v9i_k2_items as i LEFT JOIN x2v9i_k2_categories c ON c.id = i.catid WHERE i.published = 1 AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2025-08-06 11:33:23' ) AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2025-08-06 11:33:23' ) AND i.access IN(1,1) AND i.language IN('fr-FR', '*') AND i.trash = 0 AND c.published = 1 AND c.access IN(1,1) AND c.language IN('fr-FR', '*') AND c.trash = 0 AND (i.id) IN (1,2,4) ORDER BY i.created DESC LIMIT 0, 5
SELECT COUNT(*) FROM x2v9i_k2_comments WHERE itemID=4 AND published=1
SELECT COUNT(*) FROM x2v9i_k2_comments WHERE itemID=2 AND published=1
SELECT COUNT(*) FROM x2v9i_k2_comments WHERE itemID=1 AND published=1
SELECT * FROM x2v9i_k2_items WHERE id != 3 AND catid=2 AND ordering > 3 AND published=1 AND ( publish_up = '0000-00-00 00:00:00' OR publish_up <= '2025-08-06 11:33:23' ) AND ( publish_down = '0000-00-00 00:00:00' OR publish_down >= '2025-08-06 11:33:23' ) AND access IN(1,1) AND trash=0 AND language IN ('fr-FR','*') ORDER BY ordering ASC LIMIT 0, 1
SELECT * FROM x2v9i_k2_items WHERE id != 3 AND catid=2 AND ordering < 3 AND published=1 AND ( publish_up = '0000-00-00 00:00:00' OR publish_up <= '2025-08-06 11:33:23' ) AND ( publish_down = '0000-00-00 00:00:00' OR publish_down >= '2025-08-06 11:33:23' ) AND access IN(1,1) AND trash=0 AND language IN ('fr-FR','*') ORDER BY ordering DESC LIMIT 0, 1
SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid FROM x2v9i_modules AS m LEFT JOIN x2v9i_modules_menu AS mm ON mm.moduleid = m.id LEFT JOIN x2v9i_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 <= '2025-08-06 11:33:23') AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2025-08-06 11:33:23') AND m.access IN (1,1) AND m.client_id = 0 AND (mm.menuid = 0 OR mm.menuid <= 0) AND m.language IN ('fr-FR','*') ORDER BY m.position, m.ordering
SELECT extension_id AS id, element AS "option", params, enabled FROM x2v9i_extensions WHERE `type` = 'component' AND `element` = 'com_content'
SELECT `link` FROM `x2v9i_menu` WHERE `published`=1 AND `id`='479'
CREATE TABLE IF NOT EXISTS `x2v9i_powr` ( `data_type` VARCHAR(50) NOT NULL, `value` VARCHAR(50) NOT NULL, PRIMARY KEY (`data_type`)) ENGINE=InnoDB DEFAULT CHARSET=utf8;
SELECT value FROM x2v9i_powr WHERE data_type = 'powr_token'
SELECT extension_id AS id, element AS "option", params, enabled FROM x2v9i_extensions WHERE `type` = 'component' AND `element` = 'com_twojtoolbox'
UPDATE `x2v9i_session` SET `data` = '__default|a:10:{s:15:\"session.counter\";i:2;s:19:\"session.timer.start\";i:1754480002;s:18:\"session.timer.last\";i:1754480002;s:17:\"session.timer.now\";i:1754480003;s:22:\"session.client.browser\";s:103:\"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)\";s:8:\"registry\";O:9:\"JRegistry\":1:{s:7:\"\0*\0data\";O:8:\"stdClass\":0:{}}s:4:\"user\";O:5:\"JUser\":26:{s:9:\"\0*\0isRoot\";b:0;s:2:\"id\";i:0;s:4:\"name\";N;s:8:\"username\";N;s:5:\"email\";N;s:8:\"password\";N;s:14:\"password_clear\";s:0:\"\";s:8:\"usertype\";N;s:5:\"block\";N;s:9:\"sendEmail\";i:0;s:12:\"registerDate\";N;s:13:\"lastvisitDate\";N;s:10:\"activation\";N;s:6:\"params\";N;s:6:\"groups\";a:0:{}s:5:\"guest\";i:1;s:13:\"lastResetTime\";N;s:10:\"resetCount\";N;s:10:\"\0*\0_params\";O:9:\"JRegistry\":1:{s:7:\"\0*\0data\";O:8:\"stdClass\":0:{}}s:14:\"\0*\0_authGroups\";a:1:{i:0;i:1;}s:14:\"\0*\0_authLevels\";a:2:{i:0;i:1;i:1;i:1;}s:15:\"\0*\0_authActions\";N;s:12:\"\0*\0_errorMsg\";N;s:10:\"\0*\0_errors\";a:0:{}s:3:\"aid\";i:0;s:3:\"gid\";i:1;}s:19:\"com_mailto.formtime\";i:1754480002;s:13:\"session.token\";s:32:\"9938a5000f0b5dccb46ec81f5e2b80c3\";s:16:\"com_mailto.links\";a:1:{s:40:\"f7a19751ae3b81cae9a54e63359fe09d692c28f5\";O:8:\"stdClass\":2:{s:4:\"link\";s:83:\"https://chorale-berdorf-consdorf.lu/index.php/fr/component/k2/item/3/3?start=218580\";s:6:\"expiry\";i:1754480004;}}}' , `time` = '1754480004' WHERE `session_id` = 'iqeqqp4sf530sl4q3r29tfkb21'

31 types de requêtes exécutées, triées par occurrences.

Tables sélectionnées :

**6 × SELECT extension_id AS id, element AS "option", params, enabled FROM x2v9i_extensions**
**4 × SELECT COUNT(*) FROM x2v9i_k2_comments**
**3 × SELECT * FROM x2v9i_k2_items**
**2 × SELECT i.*, c.alias as categoryalias FROM x2v9i_k2_items as i LEFT JOIN x2v9i_k2_categories c ON c.id = i.catid**
**1 × SELECT value FROM x2v9i_powr**
**1 × SELECT * FROM `x2v9i_users`**
**1 × SELECT * FROM x2v9i_k2_rating**
**1 × SELECT id, gender, description, image, url, ` group`, plugins FROM x2v9i_k2_users**
**1 × SELECT `link` FROM `x2v9i_menu`**
**1 × SELECT DISTINCT itemID FROM x2v9i_k2_tags_xref**
**1 × SELECT * FROM x2v9i_k2_attachments**
**1 × SELECT * FROM x2v9i_k2_comments**
**1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid FROM x2v9i_modules AS m LEFT JOIN x2v9i_modules_menu AS mm ON mm.moduleid = m.id LEFT JOIN x2v9i_extensions AS e ON e.element = m.module AND e.client_id = m.client_id**
**1 × SELECT * FROM x2v9i_k2_categories**
**1 × SELECT id, home, template, s.params FROM x2v9i_template_styles as s LEFT JOIN x2v9i_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 x2v9i_menu AS m LEFT JOIN x2v9i_extensions AS e ON m.component_id = e.extension_id**
**1 × SELECT * FROM x2v9i_languages**
**1 × SELECT folder AS type, element AS name, params FROM x2v9i_extensions**
**1 × SELECT b.id FROM x2v9i_usergroups AS a LEFT JOIN x2v9i_usergroups AS b ON b.lft <= a.lft AND b.rgt >= a.rgt**
**1 × SELECT a.rules FROM x2v9i_assets AS a**
**1 × SELECT `data` FROM `x2v9i_session`**
**1 × SELECT id FROM x2v9i_k2_categories**
**1 × SELECT b.rules FROM x2v9i_assets AS a LEFT JOIN x2v9i_assets AS b ON b.lft <= a.lft AND b.rgt >= a.rgt**
**1 × SELECT tag.* FROM x2v9i_k2_tags AS tag JOIN x2v9i_k2_tags_xref AS xref ON tag.id = xref.tagID**

Autres tables :

**1 × CREATE TABLE IF NOT EXISTS `x2v9i_powr` ( `data_type` VARCHAR(50) NOT NULL, `value` VARCHAR(50) NOT NULL, PRIMARY KEY (`data_type`)) ENGINE=InnoDB DEFAULT CHARSET=utf8**
**1 × UPDATE `x2v9i_session` SET `data` = '__default|a:10:{s:15:\"session.counter\";i:2;s:19:\"session.timer.start\";i:1754480002;s:18:\"session.timer.last\";i:1754480002;s:17:\"session.timer.now\";i:1754480003;s:22:\"session.client.browser\";s:103:\"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)\";s:8:\"registry\";O:9:\"JRegistry\":1:{s:7:\"\0*\0data\";O:8:\"stdClass\":0:{}}s:4:\"user\";O:5:\"JUser\":26:{s:9:\"\0*\0isRoot\";b:0;s:2:\"id\";i:0;s:4:\"name\";N;s:8:\"username\";N;s:5:\"email\";N;s:8:\"password\";N;s:14:\"password_clear\";s:0:\"\";s:8:\"usertype\";N;s:5:\"block\";N;s:9:\"sendEmail\";i:0;s:12:\"registerDate\";N;s:13:\"lastvisitDate\";N;s:10:\"activation\";N;s:6:\"params\";N;s:6:\"groups\";a:0:{}s:5:\"guest\";i:1;s:13:\"lastResetTime\";N;s:10:\"resetCount\";N;s:10:\"\0*\0_params\";O:9:\"JRegistry\":1:{s:7:\"\0*\0data\";O:8:\"stdClass\":0:{}}s:14:\"\0*\0_authGroups\";a:1:{i:0;i:1;}s:14:\"\0*\0_authLevels\";a:2:{i:0;i:1;i:1;i:1;}s:15:\"\0*\0_authActions\";N;s:12:\"\0*\0_errorMsg\";N;s:10:\"\0*\0_errors\";a:0:{}s:3:\"aid\";i:0;s:3:\"gid\";i:1;}s:19:\"com_mailto.formtime\";i:1754480002;s:13:\"session.token\";s:32:\"9938a5000f0b5dccb46ec81f5e2b80c3\";s:16:\"com_mailto.links\";a:1:{s:40:\"f7a19751ae3b81cae9a54e63359fe09d692c28f5\";O:8:\"stdClass\":2:{s:4:\"link\";s:83:\"https://chorale-berdorf-consdorf.lu/index.php/fr/component/k2/item/3/3?start=218580\";s:6:\"expiry\";i:1754480004;}}}' , `time` = '1754480004'**
**1 × UPDATE x2v9i_k2_items SET `hits` = (`hits` + 1)**
**1 × SHOW FULL COLUMNS FROM `x2v9i_k2_items**
**1 × SHOW FULL COLUMNS FROM `x2v9i_k2_categories**
**1 × SHOW FULL COLUMNS FROM `x2v9i_users**
**1 × DELETE FROM `x2v9i_session`**

JROOT/language/en-GB/en-GB.mod_POWrHitCounter.ini : erreur(s) ligne(s) 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27

**Chargé** : JROOT/language/fr-FR/fr-FR.ini
**Chargé** : JROOT/administrator/language/fr-FR/fr-FR.plg_system_logout.ini
**Chargé** : JROOT/language/fr-FR/fr-FR.lib_joomla.ini
**Non chargé** : JROOT/language/fr-FR/fr-FR.com_k2.ini
**Non chargé** : JROOT/plugins/system/k2/language/fr-FR/fr-FR.com_k2.ini
**Chargé** : JROOT/language/en-GB/en-GB.com_k2.ini
**Non chargé** : JROOT/components/com_k2/language/fr-FR/fr-FR.com_k2.ini
**Non chargé** : JROOT/administrator/language/fr-FR/fr-FR.com_k2.j16.ini
**Non chargé** : JROOT/plugins/system/k2/language/fr-FR/fr-FR.com_k2.j16.ini
**Chargé** : JROOT/administrator/language/en-GB/en-GB.com_k2.j16.ini
**Non chargé** : JROOT/language/fr-FR/fr-FR.tpl_vt_magazine.ini
**Non chargé** : JROOT/templates/vt_magazine/language/fr-FR/fr-FR.tpl_vt_magazine.ini
**Non chargé** : JROOT/language/en-GB/en-GB.tpl_vt_magazine.ini
**Non chargé** : JROOT/templates/vt_magazine/language/en-GB/en-GB.tpl_vt_magazine.ini
**Chargé** : JROOT/administrator/language/fr-FR/fr-FR.plg_content_pagebreak.ini
**Chargé** : JROOT/administrator/language/fr-FR/fr-FR.plg_content_vote.ini
**Non chargé** : JROOT/administrator/language/fr-FR/fr-FR.plg_content_jw_allvideos.ini
**Non chargé** : JROOT/plugins/content/jw_allvideos/language/fr-FR/fr-FR.plg_content_jw_allvideos.ini
**Chargé** : JROOT/administrator/language/en-GB/en-GB.plg_content_jw_allvideos.ini
**Chargé** : JROOT/language/fr-FR/fr-FR.mod_menu.ini
**Chargé** : JROOT/language/fr-FR/fr-FR.mod_custom.ini
**Chargé** : JROOT/language/fr-FR/fr-FR.mod_login.ini
**Non chargé** : JROOT/language/fr-FR/fr-FR.mod_POWrHitCounter.ini
**Non chargé** : JROOT/modules/mod_POWrHitCounter/language/fr-FR/fr-FR.mod_POWrHitCounter.ini
**Chargé** : JROOT/language/en-GB/en-GB.mod_POWrHitCounter.ini
**Chargé** : JROOT/administrator/language/fr-FR/fr-FR.plg_system_debug.ini

**Aucun**