Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /srv/app/framework/database/DbMysql.class.php:72 Stack trace: #0 /srv/app/framework/database/DbMysql.class.php(72): PDO->__construct('mysql:host=mysq...', 'ext-web-AppSyst...', 'fXt#yAnLJ9k') #1 /srv/app/framework/core/Framework.class.php(103): DbHelper->createConfDbPDO() #2 /srv/app/framework/core/Framework.class.php(14): Framework::connectToDatabases() #3 /srv/app/web/index.php(5): Framework::run() #4 {main} thrown in /srv/app/framework/database/DbMysql.class.php on line 72