Fatal error: Uncaught InvalidArgumentException: Entity has to be managed or scheduled for removal for single computation Shopware\Models\Tracking\Banner@000000000700b608000000002bece07a in /home/hetjdarc/Shopware/vendor/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php:543 Stack trace: #0 /home/hetjdarc/Shopware/vendor/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php(365): Doctrine\ORM\UnitOfWork->computeSingleEntityChangeSet() #1 /home/hetjdarc/Shopware/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php(378): Doctrine\ORM\UnitOfWork->commit() #2 /home/hetjdarc/Shopware/engine/Shopware/Controllers/Frontend/Tracking.php(69): Doctrine\ORM\EntityManager->flush() #3 /home/hetjdarc/Shopware/engine/Library/Enlight/Controller/Action.php(182): Shopware_Controllers_Frontend_Tracking->countBannerClickAction() #4 /home/hetjdarc/Shopware/engine/Library/Enlight/Controller/Dispatcher/Default.php(461): Enlight_Controller_Action->dispatch() #5 /home/hetjdarc/Shopware/engine/Library/Enlight/Controller/Front.php(225): Enlight_Controller_Dispatc in /home/hetjdarc/Shopware/vendor/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php on line 543