Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[40001]: Serialization failure: 1213 Deadlock found when trying to get lock; try restarting transaction' in /var/www/web1/htdocs/relaunch/html/engine/Shopware/Components/Session/PdoSessionHandler.php:409 Stack trace: #0 /var/www/web1/htdocs/relaunch/html/engine/Shopware/Components/Session/PdoSessionHandler.php(409): PDOStatement->execute() #1 [internal function]: Shopware\Components\Session\PdoSessionHandler->close() #2 /var/www/web1/htdocs/relaunch/html/engine/Library/Zend/Session.php(785): session_destroy() #3 /var/www/web1/htdocs/relaunch/html/engine/Shopware/Plugins/Default/Core/System/Bootstrap.php(77): Zend_Session::destroy(true, false) #4 /var/www/web1/htdocs/relaunch/html/engine/Library/Enlight/Event/Handler/Plugin.php(149): Shopware_Plugins_Core_System_Bootstrap->onDispatchLoopShutdown(Object(Enlight_Controller_EventArgs)) #5 /var/www/web1/htdocs/relaunch/html/engine/Library/Enlight/Event/EventManager.php(220): Enlight_Event_Handler_Plugin->exec in /var/www/web1/htdocs/relaunch/html/engine/Shopware/Components/Session/PdoSessionHandler.php on line 409