Fatal error: Uncaught RuntimeException: Could not connect to database. Message from SQL Server: SQLSTATE[HY000] [1040] Too many connections in /var/www/vhosts/dentalstoff.de/httpdocs/shop.production/engine/Shopware/Components/DependencyInjection/Bridge/Db.php:76 Stack trace: #0 /var/www/vhosts/dentalstoff.de/httpdocs/shop.production/engine/Shopware/Components/DependencyInjection/Bridge/Session.php(51): Shopware\Components\DependencyInjection\Bridge\Db::createPDO(Array) #1 /var/www/vhosts/dentalstoff.de/httpdocs/shop.production/var/cache/production_201904021344/proxies/ShopwareProduction969cbd78994e43530f11e954d467339e18fa5c92ProjectContainer.php(2807): Shopware\Components\DependencyInjection\Bridge\Session->createSaveHandler(Object(ShopwareProduction969cbd78994e43530f11e954d467339e18fa5c92ProjectContainer)) #2 /var/www/vhosts/dentalstoff.de/httpdocs/shop.production/vendor/symfony/dependency-injection/Container.php(306): ShopwareProduction969cbd78994e43530f11e954d467339e18fa5c92ProjectContainer->getSession_SaveHandlerServi in /var/www/vhosts/dentalstoff.de/httpdocs/shop.production/engine/Shopware/Components/DependencyInjection/Bridge/Db.php on line 76