Fatal error: Uncaught PDOException: SQLSTATE[40001]: Serialization failure: 1213 Deadlock found when trying to get lock; try restarting transaction in /var/www/vhosts/motorenfranke.de/httpdocs/engine/Shopware/Components/Session/PdoSessionHandler.php:536 Stack trace: #0 /var/www/vhosts/motorenfranke.de/httpdocs/engine/Shopware/Components/Session/PdoSessionHandler.php(536): PDOStatement->execute() #1 /var/www/vhosts/motorenfranke.de/httpdocs/engine/Shopware/Components/Session/PdoSessionHandler.php(291): Shopware\Components\Session\PdoSessionHandler->doRead('60d0deaf69b4885...') #2 [internal function]: Shopware\Components\Session\PdoSessionHandler->read('60d0deaf69b4885...') #3 /var/www/vhosts/motorenfranke.de/httpdocs/engine/Library/Zend/Session.php(468): session_start() #4 /var/www/vhosts/motorenfranke.de/httpdocs/engine/Shopware/Components/DependencyInjection/Bridge/Session.php(99): Zend_Session::start(Array) #5 /var/www/vhosts/motorenfranke.de/httpdocs/var/cache/production_201906060858/proxies/ShopwareProduction1242babb3 in /var/www/vhosts/motorenfranke.de/httpdocs/engine/Shopware/Components/Session/PdoSessionHandler.php on line 536