[ZgWq60skq-CZggzwJVzPvgAAAAI] /index.php?title=Programmation&diff=1917&oldid=1162 mysqli_sql_exception from line 115 of /opt/web/wiki/common/includes/libs/rdbms/database/DatabaseMysqli.php: Connexion refusée

Backtrace:

#0 /opt/web/wiki/common/includes/libs/rdbms/database/DatabaseMysqli.php(115): mysqli->real_connect()
#1 /opt/web/wiki/common/includes/libs/rdbms/database/DatabaseMysqlBase.php(131): Wikimedia\Rdbms\DatabaseMysqli->mysqlConnect()
#2 /opt/web/wiki/common/includes/libs/rdbms/database/Database.php(285): Wikimedia\Rdbms\DatabaseMysqlBase->open()
#3 /opt/web/wiki/common/includes/libs/rdbms/database/DatabaseMysqlBase.php(102): Wikimedia\Rdbms\Database->__construct()
#4 /opt/web/wiki/common/includes/libs/rdbms/database/Database.php(415): Wikimedia\Rdbms\DatabaseMysqlBase->__construct()
#5 /opt/web/wiki/common/includes/libs/rdbms/loadbalancer/LoadBalancer.php(985): Wikimedia\Rdbms\Database::factory()
#6 /opt/web/wiki/common/includes/libs/rdbms/loadbalancer/LoadBalancer.php(801): Wikimedia\Rdbms\LoadBalancer->reallyOpenConnection()
#7 /opt/web/wiki/common/includes/libs/rdbms/loadbalancer/LoadBalancer.php(667): Wikimedia\Rdbms\LoadBalancer->openConnection()
#8 /opt/web/wiki/common/includes/GlobalFunctions.php(2858): Wikimedia\Rdbms\LoadBalancer->getConnection()
#9 /opt/web/wiki/common/includes/Revision.php(330): wfGetDB()
#10 /opt/web/wiki/common/includes/Revision.php(117): Revision::newFromConds()
#11 /opt/web/wiki/common/includes/MediaWiki.php(109): Revision::newFromId()
#12 /opt/web/wiki/common/includes/MediaWiki.php(140): MediaWiki->parseTitle()
#13 /opt/web/wiki/common/includes/MediaWiki.php(767): MediaWiki->getTitle()
#14 /opt/web/wiki/common/includes/MediaWiki.php(523): MediaWiki->main()
#15 /opt/web/wiki/fr/index.php(43): MediaWiki->run()
#16 {main}