Fatal error: Uncaught RuntimeException: Could not connect to database. Message from SQL Server: SQLSTATE[HY000] [1040] Too many connections in /var/www/shopware/engine/Shopware/Components/DependencyInjection/Bridge/Db.php:91 Stack trace: #0 /var/www/shopware/engine/Shopware/Components/DependencyInjection/Bridge/Session.php(50): Shopware\Components\DependencyInjection\Bridge\Db::createPDO() #1 /var/www/shopware/var/cache/production_202105060633/proxies/ShopwareProduction99036bed408517fcead6216b1b393f68933c0b00ProjectContainer.php(3921): Shopware\Components\DependencyInjection\Bridge\Session->createSaveHandler() #2 /var/www/shopware/vendor/symfony/dependency-injection/Container.php(306): ShopwareProduction99036bed408517fcead6216b1b393f68933c0b00ProjectContainer->getSession_SaveHandlerService() #3 /var/www/shopware/engine/Shopware/Components/DependencyInjection/Container.php(220): Symfony\Component\DependencyInjection\Container->get() #4 /var/www/shopware/engine/Shopware/Components/DependencyInjection/Container.php(141): Sho in /var/www/shopware/engine/Shopware/Components/DependencyInjection/Bridge/Db.php on line 91