Fatal error: Uncaught RuntimeException: Could not connect to database. Message from SQL Server: SQLSTATE[HY000] [1040] Too many connections in /var/www/vhosts/baustoffversand24.de/httpdocs/engine/Shopware/Components/DependencyInjection/Bridge/Db.php:78 Stack trace: #0 /var/www/vhosts/baustoffversand24.de/httpdocs/engine/Shopware/Components/DependencyInjection/Bridge/Session.php(53): Shopware\Components\DependencyInjection\Bridge\Db::createPDO(Array) #1 /var/www/vhosts/baustoffversand24.de/httpdocs/var/cache/production_201805041539/proxies/ShopwareProductionc0fa09a2ecb530e300763d1c6e4d869a5abc094eProjectContainer.php(2115): Shopware\Components\DependencyInjection\Bridge\Session->createSaveHandler(Object(ShopwareProductionc0fa09a2ecb530e300763d1c6e4d869a5abc094eProjectContainer)) #2 /var/www/vhosts/baustoffversand24.de/httpdocs/vendor/symfony/dependency-injection/Container.php(297): ShopwareProductionc0fa09a2ecb530e300763d1c6e4d869a5abc094eProjectContainer->getSession_SaveHandlerService() #3 /var/www/vhosts/baustoffversand2 in /var/www/vhosts/baustoffversand24.de/httpdocs/engine/Shopware/Components/DependencyInjection/Bridge/Db.php on line 78