Fatal error: Uncaught RuntimeException: Could not connect to database. Message from SQL Server: SQLSTATE[HY000] [1040] Too many connections in /var/www/clients/client5/web5/web/engine/Shopware/Components/DependencyInjection/Bridge/Db.php:78 Stack trace: #0 /var/www/clients/client5/web5/web/engine/Shopware/Components/DependencyInjection/Bridge/Session.php(53): Shopware\Components\DependencyInjection\Bridge\Db::createPDO(Array) #1 /var/www/clients/client5/web5/web/var/cache/production_201801171346/proxies/ShopwareProduction4253dec84f609217db3ccf074cb3ed0e8623d943ProjectContainer.php(2168): Shopware\Components\DependencyInjection\Bridge\Session->createSaveHandler(Object(ShopwareProduction4253dec84f609217db3ccf074cb3ed0e8623d943ProjectContainer)) #2 /var/www/clients/client5/web5/web/vendor/symfony/dependency-injection/Container.php(297): ShopwareProduction4253dec84f609217db3ccf074cb3ed0e8623d943ProjectContainer->getSession_SaveHandlerService() #3 /var/www/clients/client5/web5/web/engine/Shopware/Components/DependencyInjection in /var/www/clients/client5/web5/web/engine/Shopware/Components/DependencyInjection/Bridge/Db.php on line 78