Fehler 503

Folgende Meldung erhalte ich im Shop (bei der Artikelanlage, beim Speichern der Einkaufswelten etc…). Jedes Mal, wenn ich speichern drücke. Was mache ich falsch? 

Ups! Ein Fehler ist aufgetreten! Die nachfolgenden Hinweise sollten Ihnen weiterhelfen. Property Shopware\Models\Attribute\Category::$cbaxAdvancedMenuColumnAmount does not exist in vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/RuntimeReflectionService.php on line 80 Stack trace: #0 vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/RuntimeReflectionService.php(80): ReflectionProperty->__construct(‘Shopware\Models…’, ‘cbaxAdvancedMen…’) #1 vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php(964): Doctrine\Common\Persistence\Mapping\RuntimeReflectionService->getAccessibleProperty(‘Shopware\Models…’, ‘cbaxAdvancedMen…’) #2 vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php(721): Doctrine\ORM\Mapping\ClassMetadataInfo->wakeupReflection(Object(Doctrine\Common\Persistence\Mapping\RuntimeReflectionService)) #3 vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php(214): Doctrine\ORM\Mapping\ClassMetadataFactory->wakeupReflection(Object(Doctrine\ORM\Mapping\ClassMetadata), Object(Doctrine\Common\Persistence\Mapping\RuntimeReflectionService)) #4 vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php(281): Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory->getMetadataFor(‘Shopware\Models…’) #5 engine/Library/Doctrine/ORM/Persisters/Entity/BasicEntityPersister.php(1255): Doctrine\ORM\EntityManager->getClassMetadata(‘Shopware\Models…’) #6 engine/Library/Doctrine/ORM/Persisters/Entity/BasicEntityPersister.php(1100): Doctrine\ORM\Persisters\Entity\BasicEntityPersister->getSelectColumnsSQL() #7 engine/Library/Doctrine/ORM/Persisters/Entity/BasicEntityPersister.php(740): Doctrine\ORM\Persisters\Entity\BasicEntityPersister->getSelectSQL(Array, NULL, NULL, NULL, NULL, NULL) #8 engine/Library/Doctrine/ORM/Persisters/Entity/BasicEntityPersister.php(760): Doctrine\ORM\Persisters\Entity\BasicEntityPersister->load(Array, NULL) #9 vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php(462): Doctrine\ORM\Persisters\Entity\BasicEntityPersister->loadById(Array) #10 vendor/doctrine/orm/lib/Doctrine/ORM/EntityRepository.php(154): Doctrine\ORM\EntityManager->find(‘Shopware\Models…’, 1, NULL, NULL) #11 engine/Shopware/Controllers/Backend/Category.php(519): Doctrine\ORM\EntityRepository->find(1) #12 engine/Shopware/Controllers/Backend/Category.php(303): Shopware_Controllers_Backend_Category->saveDetail() #13 engine/Library/Enlight/Controller/Action.php(193): Shopware_Controllers_Backend_Category->createDetailAction() #14 engine/Library/Enlight/Controller/Dispatcher/Default.php(549): Enlight_Controller_Action->dispatch(‘createDetailAct…’) #15 engine/Library/Enlight/Controller/Front.php(222): Enlight_Controller_Dispatcher_Default->dispatch(Object(Enlight_Controller_Request_RequestHttp), Object(Enlight_Controller_Response_ResponseHttp)) #16 engine/Shopware/Kernel.php(215): Enlight_Controller_Front->dispatch() #17 vendor/symfony/http-kernel/HttpCache/HttpCache.php(486): Shopware\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #18 engine/Shopware/Components/HttpCache/AppCache.php(268): Symfony\Component\HttpKernel\HttpCache\HttpCache->forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #19 vendor/symfony/http-kernel/HttpCache/HttpCache.php(253): Shopware\Components\HttpCache\AppCache->forward(Object(Symfony\Component\HttpFoundation\Request), true) #20 engine/Shopware/Components/HttpCache/AppCache.php(105): Symfony\Component\HttpKernel\HttpCache\HttpCache->pass(Object(Symfony\Component\HttpFoundation\Request), true) #21 shopware.php(122): Shopware\Components\HttpCache\AppCache->handle(Object(Symfony\Component\HttpFoundation\Request)) #22 {main}  

OK

Du könntest im Freitextfeld-Modul einmal die Kategorien aufrufen und auf „Model generieren“ klicken. 

habe ich gemacht. Vielen Dank für den Tip. Hat leider nicht geholfen.

Hast du das Plugin denn noch installiert?
Die Fehlermeldung deutet ja auf ein Plugin cbaxAdvancedMenu hin