Fatal error: Uncaught PDOException: SQLSTATE[40001]: Serialization failure: 1213 Deadlock found when trying to get lock; try restarting transaction in /data/kunden/qvk-shop.de/htdocs/engine/Shopware/Components/Session/PdoSessionHandler.php:534 Stack trace: #0 /data/kunden/qvk-shop.de/htdocs/engine/Shopware/Components/Session/PdoSessionHandler.php(534): PDOStatement->execute() #1 /data/kunden/qvk-shop.de/htdocs/engine/Shopware/Components/Session/PdoSessionHandler.php(289): Shopware\Components\Session\PdoSessionHandler->doRead() #2 [internal function]: Shopware\Components\Session\PdoSessionHandler->read() #3 /data/kunden/qvk-shop.de/htdocs/engine/Library/Zend/Session.php(468): session_start() #4 /data/kunden/qvk-shop.de/htdocs/engine/Shopware/Components/DependencyInjection/Bridge/Session.php(106): Zend_Session::start() #5 /data/kunden/qvk-shop.de/htdocs/var/cache/production_202011060821/proxies/ShopwareProductionad47c0bee0d453bb68f850d0e857f3f4d5442c4eProjectContainer.php(2714): Shopware\Components\DependencyInjection\Bridg in /data/kunden/qvk-shop.de/htdocs/engine/Shopware/Components/Session/PdoSessionHandler.php on line 534