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(Cannot access the database: Connection refused (mysql.db.huma-num.fr))
Backtrace:
#0 /sites/polima/www/web_main/w/includes/libs/rdbms/loadbalancer/LoadBalancer.php(1140): Wikimedia\Rdbms\Database->reportConnectionError('Connection refu...') #1 /sites/polima/www/web_main/w/includes/libs/rdbms/loadbalancer/LoadBalancer.php(750): Wikimedia\Rdbms\LoadBalancer->reportConnectionError() #2 /sites/polima/www/web_main/w/includes/GlobalFunctions.php(2813): Wikimedia\Rdbms\LoadBalancer->getConnection(0, Array, false) #3 /sites/polima/www/web_main/w/includes/cache/MessageCache.php(463): wfGetDB(-1, 'api') #4 /sites/polima/www/web_main/w/includes/cache/MessageCache.php(418): MessageCache->loadFromDB('fr', NULL) #5 /sites/polima/www/web_main/w/includes/cache/MessageCache.php(342): MessageCache->loadFromDBWithLock('fr', Array, NULL) #6 /sites/polima/www/web_main/w/includes/cache/MessageCache.php(971): MessageCache->load('fr') #7 /sites/polima/www/web_main/w/includes/cache/MessageCache.php(899): MessageCache->getMsgFromNamespace('Searchbypropert...', 'fr') #8 /sites/polima/www/web_main/w/includes/cache/MessageCache.php(868): MessageCache->getMessageForLang(Object(Language), 'searchbypropert...', true, Array) #9 /sites/polima/www/web_main/w/includes/cache/MessageCache.php(808): MessageCache->getMessageFromFallbackChain(Object(Language), 'searchbypropert...', true) #10 /sites/polima/www/web_main/w/includes/Message.php(1290): MessageCache->get('searchbypropert...', true, Object(Language)) #11 /sites/polima/www/web_main/w/includes/Message.php(842): Message->fetchMessage() #12 /sites/polima/www/web_main/w/includes/Message.php(934): Message->toString('text') #13 /sites/polima/www/web_main/w/includes/specialpage/SpecialPage.php(653): Message->text() #14 /sites/polima/www/web_main/w/includes/specialpage/SpecialPage.php(531): SpecialPage->getDescription() #15 /sites/polima/www/web_main/w/extensions/SemanticMediaWiki/src/MediaWiki/Specials/SpecialSearchByProperty.php(39): SpecialPage->setHeaders() #16 /sites/polima/www/web_main/w/includes/specialpage/SpecialPage.php(565): SMW\MediaWiki\Specials\SpecialSearchByProperty->execute('Titre/Compte-20...') #17 /sites/polima/www/web_main/w/includes/specialpage/SpecialPageFactory.php(568): SpecialPage->run('Titre/Compte-20...') #18 /sites/polima/www/web_main/w/includes/MediaWiki.php(288): SpecialPageFactory::executePath(Object(Title), Object(RequestContext)) #19 /sites/polima/www/web_main/w/includes/MediaWiki.php(818): MediaWiki->performRequest() #20 /sites/polima/www/web_main/w/includes/MediaWiki.php(524): MediaWiki->main() #21 /sites/polima/www/web_main/w/index.php(42): MediaWiki->run() #22 {main}