Fatal error: Uncaught PDOException: SQLSTATE[40001]: Serialization failure: 1213 Deadlock found when trying to get lock; try restarting transaction in /srv/macaudio/htdocs_sw/engine/Shopware/Components/Session/PdoSessionHandler.php:560 Stack trace: #0 /srv/macaudio/htdocs_sw/engine/Shopware/Components/Session/PdoSessionHandler.php(560): PDOStatement->execute() #1 /srv/macaudio/htdocs_sw/engine/Shopware/Components/Session/PdoSessionHandler.php(291): Shopware\Components\Session\PdoSessionHandler->doRead('f34d3a320b629e1...') #2 [internal function]: Shopware\Components\Session\PdoSessionHandler->read('f34d3a320b629e1...') #3 /srv/macaudio/htdocs_sw/engine/Library/Zend/Session.php(489): session_start() #4 /srv/macaudio/htdocs_sw/custom/plugins/MdcRouter/Session.php(78): Zend_Session::start(Array) #5 /srv/macaudio/htdocs_sw/var/cache/macproduction_201901211535/proxies/ShopwareMacproduction89d5ea39ed3a5c998f0b53f8f5240e98548ad583DebugProjectContainer.php(3631): MdcRouter\Session->createSession(Object(ShopwareMacproduction89d5ea in /srv/macaudio/htdocs_sw/engine/Shopware/Components/Session/PdoSessionHandler.php on line 560