Kontaktformular Fehler nach Updated auf 5.7.4

Kontaktformular nach Updated auf 5.7.4 geht nicht mehr, bitte um Hilfe:

Ups! Ein Fehler ist aufgetreten!

Die nachfolgenden Hinweise sollten Ihnen weiterhelfen.

### Unable to find "Shopware\Models\Form\Form" entity identifier associated with the UnitOfWork in /var/www/clients/client4804/web9641/web/vendor/doctrine/orm/lib/Doctrine/ORM/EntityNotFoundException.php on line 59

### Stack trace:

#0 /var/www/clients/client4804/web9641/web/vendor/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php(3064): Doctrine\ORM\EntityNotFoundException::noIdentifierFound() #1 /var/www/clients/client4804/web9641/web/engine/Shopware/Components/Model/ModelManager.php(354): Doctrine\ORM\UnitOfWork->getEntityIdentifier() #2 /var/www/clients/client4804/web9641/web/engine/Shopware/Components/Model/ModelManager.php(127): Shopware\Components\Model\ModelManager->serializeEntity() #3 /var/www/clients/client4804/web9641/web/engine/Shopware/Controllers/Frontend/Forms.php(276): Shopware\Components\Model\ModelManager->toArray() #4 /var/www/clients/client4804/web9641/web/engine/Shopware/Controllers/Frontend/Forms.php(82): Shopware_Controllers_Frontend_Forms->getContent() #5 /var/www/clients/client4804/web9641/web/engine/Library/Enlight/Controller/Action.php(182): Shopware_Controllers_Frontend_Forms->indexAction() #6 /var/www/clients/client4804/web9641/web/engine/Library/Enlight/Controller/Dispatcher/Default.php(461): Enlight_Controller_Action->dispatch() #7 /var/www/clients/client4804/web9641/web/engine/Library/Enlight/Controller/Front.php(225): Enlight_Controller_Dispatcher_Default->dispatch() #8 /var/www/clients/client4804/web9641/web/engine/Shopware/Kernel.php(197): Enlight_Controller_Front->dispatch() #9 /var/www/clients/client4804/web9641/web/vendor/symfony/http-kernel/HttpCache/SubRequestHandler.php(85): Shopware\Kernel->handle() #10 /var/www/clients/client4804/web9641/web/vendor/symfony/http-kernel/HttpCache/HttpCache.php(479): Symfony\Component\HttpKernel\HttpCache\SubRequestHandler::handle() #11 /var/www/clients/client4804/web9641/web/engine/Shopware/Components/HttpCache/AppCache.php(262): Symfony\Component\HttpKernel\HttpCache\HttpCache->forward() #12 /var/www/clients/client4804/web9641/web/vendor/symfony/http-kernel/HttpCache/HttpCache.php(452): Shopware\Components\HttpCache\AppCache->forward() #13 /var/www/clients/client4804/web9641/web/vendor/symfony/http-kernel/HttpCache/HttpCache.php(346): Symfony\Component\HttpKernel\HttpCache\HttpCache->fetch() #14 /var/www/clients/client4804/web9641/web/engine/Shopware/Components/HttpCache/AppCache.php(189): Symfony\Component\HttpKernel\HttpCache\HttpCache->lookup() #15 /var/www/clients/client4804/web9641/web/vendor/symfony/http-kernel/HttpCache/HttpCache.php(224): Shopware\Components\HttpCache\AppCache->lookup() #16 /var/www/clients/client4804/web9641/web/engine/Shopware/Components/HttpCache/AppCache.php(114): Symfony\Component\HttpKernel\HttpCache\HttpCache->handle() #17 /var/www/clients/client4804/web9641/web/shopware.php(122): Shopware\Components\HttpCache\AppCache->handle() #18 {main}

Das war die Lösung!

Hallo,

oder auf 5.7.5 aktualisieren, da ist der Hotfix bereits eingebaut.

Viele Grüße

gleicher Fehler wie Fehler im (Kontakt)Formular seit Update auf SW 5.7.4