Hi, ich bekomme diesen Fehler und kann damit nichts anfangen: SW 5.2.2
Ups! Ein Fehler ist aufgetreten! Die nachfolgenden Hinweise sollten Ihnen weiterhelfen. in vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php on line 781 Stack trace: #0 engine/Shopware/Controllers/Backend/Order.php(366): Doctrine\ORM\AbstractQuery->getOneOrNullResult(2) #1 engine/Shopware/Controllers/Backend/Order.php(324): Shopware_Controllers_Backend_Order->getList(NULL, NULL, '0', '20') #2 engine/Library/Enlight/Controller/Action.php(159): Shopware_Controllers_Backend_Order->getListAction() #3 engine/Library/Enlight/Controller/Dispatcher/Default.php(523): Enlight_Controller_Action->dispatch('getListAction') #4 engine/Library/Enlight/Controller/Front.php(226): Enlight_Controller_Dispatcher_Default->dispatch(Object(Enlight_Controller_Request_RequestHttp), Object(Enlight_Controller_Response_ResponseHttp)) #5 engine/Shopware/Kernel.php(176): Enlight_Controller_Front->dispatch() #6 vendor/symfony/http-kernel/HttpCache/HttpCache.php(487): Shopware\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #7 engine/Shopware/Components/HttpCache/AppCache.php(255): Symfony\Component\HttpKernel\HttpCache\HttpCache->forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #8 vendor/symfony/http-kernel/HttpCache/HttpCache.php(258): Shopware\Components\HttpCache\AppCache->forward(Object(Symfony\Component\HttpFoundation\Request), true) #9 engine/Shopware/Components/HttpCache/AppCache.php(103): Symfony\Component\HttpKernel\HttpCache\HttpCache->pass(Object(Symfony\Component\HttpFoundation\Request), true) #10 shopware.php(101): Shopware\Components\HttpCache\AppCache->handle(Object(Symfony\Component\HttpFoundation\Request)) #11 {main}