Produktimport - Entity not found (Konfigurierbare Artikel)

Hallo Community, beim Versuch Konfigurierbare Artikel zu Importieren, bekomme ich folgende Fehlermeldung: [2016-01-15 08:40:43] core.ERROR: exception 'Doctrine\ORM\EntityNotFoundException' with message 'Entity of type 'Shopware\Models\Article\Configurator\Set' for IDs id(4) was not found' in /httpdocs/vendor/doctrine/orm/lib/Doctrine/ORM/EntityNotFoundException.php:47 Stack trace: #0 /httpdocs/vendor/doctrine/orm/lib/Doctrine/ORM/Proxy/ProxyFactory.php(195): Doctrine\ORM\EntityNotFoundException::fromClassNameAndIdentifier('Shopware\\Models...', Array) #1 /httpdocs/var/cache/production\_201601120732/doctrine/proxies/\_\_CG\_\_ShopwareModelsArticleConfiguratorSet.php(108): Doctrine\ORM\Proxy\ProxyFactory-\>Doctrine\ORM\Proxy\{closure}(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Article\Configurator\Set), '\_\_load', Array) #2 /httpdocs/var/cache/production\_201601120732/doctrine/proxies/\_\_CG\_\_ShopwareModelsArticleConfiguratorSet.php(108): Closure-\>\_\_invoke(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Article\Configurator\Set), '\_\_load', Array) #3 /httpdocs/vendor/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php(2259): Shopware\Proxies\_\_CG\_\_\Shopware\Models\Article\Configurator\Set-\>\_\_load() #4 /httpdocs/vendor/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php(1745): Doctrine\ORM\UnitOfWork-\>cascadeRemove(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Article\Configurator\Set), Array) #5 /httpdocs/vendor/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php(1716): Doctrine\ORM\UnitOfWork-\>doRemove(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Article\Configurator\Set), Array) #6 /httpdocs/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php(602): Doctrine\ORM\UnitOfWork-\>remove(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Article\Configurator\Set)) #7 /httpdocs/engine/Shopware/Controllers/Backend/Article.php(329): Doctrine\ORM\EntityManager-\>remove(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Article\Configurator\Set)) #8 /httpdocs/engine/Library/Enlight/Controller/Action.php(158): Shopware\_Controllers\_Backend\_Article-\>saveConfiguratorSetAction() #9 /httpdocs/engine/Library/Enlight/Controller/Dispatcher/Default.php(523): Enlight\_Controller\_Action-\>dispatch('saveConfigurato...') #10 /httpdocs/engine/Library/Enlight/Controller/Front.php(226): Enlight\_Controller\_Dispatcher\_Default-\>dispatch(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #11 /httpdocs/engine/Shopware/Kernel.php(153): Enlight\_Controller\_Front-\>dispatch() #12 /httpdocs/vendor/symfony/http-kernel/HttpCache/HttpCache.php(492): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #13 /httpdocs/engine/Shopware/Components/HttpCache/AppCache.php(255): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #14 /httpdocs/vendor/symfony/http-kernel/HttpCache/HttpCache.php(263): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true) #15 /httpdocs/engine/Shopware/Components/HttpCache/AppCache.php(103): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>pass(Object(Symfony\Component\HttpFoundation\Request), true) #16 /httpdocs/shopware.php(101): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #17 {main} [] {"uid":"754d8e6"} Hattet ihr diese Problem schonmal? Hat jemand eine Idee was da falsch läuft?

zeig doch mal die Importdatei und das Importprofil