Hallo! Ich habe Update durxhgeführt von 4.1.0 bis 4.2.1 und danach kann ich nicht mehr in Backend Tritt sofort Fehler auf: **Fatal error** : Shopware\_Plugins\_Backend\_Auth\_Bootstrap::initLocale(): The script tried to execute a method or access a property of an incomplete object. Please ensure that the class definition "Shopware\Proxies\_\_CG\_\_\Shopware\Models\Shop\Locale" of the object you are trying to operate on was loaded \_before\_ unserialize() gets called or provide a \_\_autoload() function to load the class definition in **/kunden/\*\*\*\*\*\_\*\*\*\*\*/webseiten/shop/engine/Shopware/Plugins/Default/Backend/Auth/Bootstrap.php** on line **283**
503 Service Unavailable Was kann man dabei machen?
Den cache via FTP löschen. Viele Grüße
Habe ich… Mindestens das, was in der Anleitung stand: /cache/general /cache/templates /cache/doctrine/proxies /cache/doctrine/attributes Hat nicht geholfen…
Also, den Cache habe nicht nur gelöscht, sondern den Ordner umbenannt und neu erstellt. Hat aber gar nicht geholfen. Aus letzter Hoffnung habe ich bis 4.2.3 updatet, gleiche Situation. Frontend in Ordnung, Backend in der Hose… 
Da ist Log-Datei:[2014-05-13 09:47:29] core.ERROR: exception 'ReflectionException' with message 'Class Shopware\Models\Attribute\CustomerGroup does not exist' in /kunden/371710\_50829/webseiten/shop/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/RuntimeReflectionService.php:71 Stack trace: #0 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/RuntimeReflectionService.php(71): ReflectionClass-\>\_\_construct('Shopware\Models...') #1 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php(884): Doctrine\Common\Persistence\Mapping\RuntimeReflectionService-\>getClass('Shopware\Models...') #2 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php(537): Doctrine\ORM\Mapping\ClassMetadataInfo-\>wakeupReflection(Object(Doctrine\Common\Persistence\Mapping\RuntimeReflectionService)) #3 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php(209): Doctrine\ORM\Mapping\ClassMetadataFactory-\>wakeupReflection(Object(Doctrine\ORM\Mapping\ClassMetadata), Object(Doctrine\Common\Persistence\Mapping\RuntimeReflectionService)) #4 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php(295): Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory-\>getMetadataFor('Shopware\Models...') #5 /kunden/371710\_50829/webseiten/shop/engine/Library/Doctrine/ORM/Persisters/BasicEntityPersister.php(1269): Doctrine\ORM\EntityManager-\>getClassMetadata('Shopware\Models...') #6 /kunden/371710\_50829/webseiten/shop/engine/Library/Doctrine/ORM/Persisters/BasicEntityPersister.php(1147): Doctrine\ORM\Persisters\BasicEntityPersister-\>getSelectColumnsSQL() #7 /kunden/371710\_50829/webseiten/shop/engine/Library/Doctrine/ORM/Persisters/BasicEntityPersister.php(766): Doctrine\ORM\Persisters\BasicEntityPersister-\>getSelectSQL(Array, NULL, 0, NULL, NULL, NULL) #8 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/Proxy/ProxyFactory.php(172): Doctrine\ORM\Persisters\BasicEntityPersister-\>load(Array, Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group)) #9 /kunden/371710\_50829/webseiten/shop/cache/doctrine/proxies/201402131706/\_\_CG\_\_ShopwareModelsCustomerGroup.php(208): Doctrine\ORM\Proxy\ProxyFactory-\>Doctrine\ORM\Proxy\{closure}(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group), 'getKey', Array) #10 /kunden/371710\_50829/webseiten/shop/cache/doctrine/proxies/201402131706/\_\_CG\_\_ShopwareModelsCustomerGroup.php(208): Closure-\>\_\_invoke(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group), 'getKey', Array) #11 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Plugins/Community/Backend/SwagBusinessEssentials/Bootstrap.php(489): Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group-\>getKey() #12 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Event/Handler/Plugin.php(149): Shopware\_Plugins\_Backend\_SwagBusinessEssentials\_Bootstrap-\>onRouteStartup(Object(Enlight\_Controller\_EventArgs)) #13 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Event/EventManager.php(211): Enlight\_Event\_Handler\_Plugin-\>execute(Object(Enlight\_Controller\_EventArgs)) #14 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Front.php(170): Enlight\_Event\_EventManager-\>notify('Enlight\_Control...', Object(Enlight\_Controller\_EventArgs)) #15 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Kernel.php(141): Enlight\_Controller\_Front-\>dispatch() #16 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(473): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #17 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(256): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #18 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(244): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true) #19 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(106): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>pass(Object(Symfony\Component\HttpFoundation\Request), true) #20 /kunden/371710\_50829/webseiten/shop/shopware.php(91): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #21 {main} [] {"uid":"3d3e6e8"} [2014-05-13 14:46:00] core.ERROR: exception 'Enlight\_Exception' with message 'Plugin "Auth" not found failure' in /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/PluginCollection.php:113 Stack trace: #0 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/Namespace/Config.php(83): Enlight\_Plugin\_PluginCollection-\>load('Auth', true) #1 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/PluginCollection.php(97): Enlight\_Plugin\_Namespace\_Config-\>load('Auth', true) #2 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/PluginCollection.php(127): Enlight\_Plugin\_PluginCollection-\>get('Auth', true) #3 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Controllers/Backend/Index.php(44): Enlight\_Plugin\_PluginCollection-\>\_\_call('Auth', Array) #4 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Controllers/Backend/Index.php(44): Shopware\_Components\_Plugin\_Namespace-\>Auth() #5 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Class.php(74): Shopware\_Controllers\_Backend\_Index-\>init() #6 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Action.php(101): Enlight\_Class-\>\_\_construct() #7 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Dispatcher/Default.php(509): Enlight\_Controller\_Action-\>\_\_construct(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #8 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Front.php(228): Enlight\_Controller\_Dispatcher\_Default-\>dispatch(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #9 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Kernel.php(141): Enlight\_Controller\_Front-\>dispatch() #10 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(473): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #11 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(256): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #12 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(244): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true) #13 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(102): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>pass(Object(Symfony\Component\HttpFoundation\Request), true) #14 /kunden/371710\_50829/webseiten/shop/shopware.php(91): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #15 {main} [] {"uid":"5128664"} [2014-05-13 14:46:16] core.ERROR: exception 'Enlight\_Exception' with message 'Plugin "Auth" not found failure' in /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/PluginCollection.php:113 Stack trace: #0 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/Namespace/Config.php(83): Enlight\_Plugin\_PluginCollection-\>load('Auth', true) #1 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/PluginCollection.php(97): Enlight\_Plugin\_Namespace\_Config-\>load('Auth', true) #2 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/PluginCollection.php(127): Enlight\_Plugin\_PluginCollection-\>get('Auth', true) #3 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Controllers/Backend/Login.php(35): Enlight\_Plugin\_PluginCollection-\>\_\_call('Auth', Array) #4 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Controllers/Backend/Login.php(35): Shopware\_Components\_Plugin\_Namespace-\>Auth() #5 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Class.php(74): Shopware\_Controllers\_Backend\_Login-\>init() #6 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Action.php(101): Enlight\_Class-\>\_\_construct() #7 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Dispatcher/Default.php(509): Enlight\_Controller\_Action-\>\_\_construct(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #8 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Front.php(228): Enlight\_Controller\_Dispatcher\_Default-\>dispatch(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #9 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Kernel.php(141): Enlight\_Controller\_Front-\>dispatch() #10 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(473): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #11 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(256): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #12 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(244): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true) #13 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(102): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>pass(Object(Symfony\Component\HttpFoundation\Request), true) #14 /kunden/371710\_50829/webseiten/shop/shopware.php(91): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #15 {main} [] {"uid":"87faf2c"} [2014-05-13 14:46:16] core.ERROR: exception 'Enlight\_Exception' with message 'Plugin "Auth" not found failure' in /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/PluginCollection.php:113 Stack trace: #0 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/Namespace/Config.php(83): Enlight\_Plugin\_PluginCollection-\>load('Auth', true) #1 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/PluginCollection.php(97): Enlight\_Plugin\_Namespace\_Config-\>load('Auth', true) #2 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Plugin/PluginCollection.php(127): Enlight\_Plugin\_PluginCollection-\>get('Auth', true) #3 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Controllers/Backend/Index.php(44): Enlight\_Plugin\_PluginCollection-\>\_\_call('Auth', Array) #4 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Controllers/Backend/Index.php(44): Shopware\_Components\_Plugin\_Namespace-\>Auth() #5 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Class.php(74): Shopware\_Controllers\_Backend\_Index-\>init() #6 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Action.php(101): Enlight\_Class-\>\_\_construct() #7 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Dispatcher/Default.php(509): Enlight\_Controller\_Action-\>\_\_construct(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #8 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Front.php(228): Enlight\_Controller\_Dispatcher\_Default-\>dispatch(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #9 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Kernel.php(141): Enlight\_Controller\_Front-\>dispatch() #10 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(473): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #11 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(256): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #12 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(430): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true) #13 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(330): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>fetch(Object(Symfony\Component\HttpFoundation\Request), true) #14 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(178): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #15 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(194): Shopware\Components\HttpCache\AppCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #16 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(113): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #17 /kunden/371710\_50829/webseiten/shop/shopware.php(91): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #18 {main} [] {"uid":"3feaef5"} [2014-05-13 16:46:00] core.ERROR: exception 'ReflectionException' with message 'Class Shopware\Models\Attribute\CustomerGroup does not exist' in /kunden/371710\_50829/webseiten/shop/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/RuntimeReflectionService.php:71 Stack trace: #0 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/RuntimeReflectionService.php(71): ReflectionClass-\>\_\_construct('Shopware\Models...') #1 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php(884): Doctrine\Common\Persistence\Mapping\RuntimeReflectionService-\>getClass('Shopware\Models...') #2 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php(537): Doctrine\ORM\Mapping\ClassMetadataInfo-\>wakeupReflection(Object(Doctrine\Common\Persistence\Mapping\RuntimeReflectionService)) #3 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php(209): Doctrine\ORM\Mapping\ClassMetadataFactory-\>wakeupReflection(Object(Doctrine\ORM\Mapping\ClassMetadata), Object(Doctrine\Common\Persistence\Mapping\RuntimeReflectionService)) #4 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php(295): Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory-\>getMetadataFor('Shopware\Models...') #5 /kunden/371710\_50829/webseiten/shop/engine/Library/Doctrine/ORM/Persisters/BasicEntityPersister.php(1269): Doctrine\ORM\EntityManager-\>getClassMetadata('Shopware\Models...') #6 /kunden/371710\_50829/webseiten/shop/engine/Library/Doctrine/ORM/Persisters/BasicEntityPersister.php(1147): Doctrine\ORM\Persisters\BasicEntityPersister-\>getSelectColumnsSQL() #7 /kunden/371710\_50829/webseiten/shop/engine/Library/Doctrine/ORM/Persisters/BasicEntityPersister.php(766): Doctrine\ORM\Persisters\BasicEntityPersister-\>getSelectSQL(Array, NULL, 0, NULL, NULL, NULL) #8 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/Proxy/ProxyFactory.php(172): Doctrine\ORM\Persisters\BasicEntityPersister-\>load(Array, Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group)) #9 /kunden/371710\_50829/webseiten/shop/cache/doctrine/proxies/201404291539/\_\_CG\_\_ShopwareModelsCustomerGroup.php(208): Doctrine\ORM\Proxy\ProxyFactory-\>Doctrine\ORM\Proxy\{closure}(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group), 'getKey', Array) #10 /kunden/371710\_50829/webseiten/shop/cache/doctrine/proxies/201404291539/\_\_CG\_\_ShopwareModelsCustomerGroup.php(208): Closure-\>\_\_invoke(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group), 'getKey', Array) #11 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Plugins/Community/Backend/SwagBusinessEssentials/Bootstrap.php(489): Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group-\>getKey() #12 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Event/Handler/Plugin.php(149): Shopware\_Plugins\_Backend\_SwagBusinessEssentials\_Bootstrap-\>onRouteStartup(Object(Enlight\_Controller\_EventArgs)) #13 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Event/EventManager.php(211): Enlight\_Event\_Handler\_Plugin-\>execute(Object(Enlight\_Controller\_EventArgs)) #14 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Front.php(170): Enlight\_Event\_EventManager-\>notify('Enlight\_Control...', Object(Enlight\_Controller\_EventArgs)) #15 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Kernel.php(141): Enlight\_Controller\_Front-\>dispatch() #16 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(473): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #17 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(256): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, Object(Symfony\Component\HttpFoundation\Response)) #18 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(377): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, Object(Symfony\Component\HttpFoundation\Response)) #19 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(336): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>validate(Object(Symfony\Component\HttpFoundation\Request), Object(Symfony\Component\HttpFoundation\Response), true) #20 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(178): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #21 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(194): Shopware\Components\HttpCache\AppCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #22 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(113): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #23 /kunden/371710\_50829/webseiten/shop/shopware.php(91): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #24 {main} [] {"uid":"3efa238"} [2014-05-13 20:38:29] core.ERROR: exception 'ReflectionException' with message 'Class Shopware\Models\Attribute\CustomerGroup does not exist' in /kunden/371710\_50829/webseiten/shop/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/RuntimeReflectionService.php:71 Stack trace: #0 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/RuntimeReflectionService.php(71): ReflectionClass-\>\_\_construct('Shopware\Models...') #1 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php(884): Doctrine\Common\Persistence\Mapping\RuntimeReflectionService-\>getClass('Shopware\Models...') #2 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php(537): Doctrine\ORM\Mapping\ClassMetadataInfo-\>wakeupReflection(Object(Doctrine\Common\Persistence\Mapping\RuntimeReflectionService)) #3 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php(209): Doctrine\ORM\Mapping\ClassMetadataFactory-\>wakeupReflection(Object(Doctrine\ORM\Mapping\ClassMetadata), Object(Doctrine\Common\Persistence\Mapping\RuntimeReflectionService)) #4 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php(295): Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory-\>getMetadataFor('Shopware\Models...') #5 /kunden/371710\_50829/webseiten/shop/engine/Library/Doctrine/ORM/Persisters/BasicEntityPersister.php(1269): Doctrine\ORM\EntityManager-\>getClassMetadata('Shopware\Models...') #6 /kunden/371710\_50829/webseiten/shop/engine/Library/Doctrine/ORM/Persisters/BasicEntityPersister.php(1147): Doctrine\ORM\Persisters\BasicEntityPersister-\>getSelectColumnsSQL() #7 /kunden/371710\_50829/webseiten/shop/engine/Library/Doctrine/ORM/Persisters/BasicEntityPersister.php(766): Doctrine\ORM\Persisters\BasicEntityPersister-\>getSelectSQL(Array, NULL, 0, NULL, NULL, NULL) #8 /kunden/371710\_50829/webseiten/shop/vendor/doctrine/orm/lib/Doctrine/ORM/Proxy/ProxyFactory.php(172): Doctrine\ORM\Persisters\BasicEntityPersister-\>load(Array, Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group)) #9 /kunden/371710\_50829/webseiten/shop/cache/doctrine/proxies/201404291539/\_\_CG\_\_ShopwareModelsCustomerGroup.php(208): Doctrine\ORM\Proxy\ProxyFactory-\>Doctrine\ORM\Proxy\{closure}(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group), 'getKey', Array) #10 /kunden/371710\_50829/webseiten/shop/cache/doctrine/proxies/201404291539/\_\_CG\_\_ShopwareModelsCustomerGroup.php(208): Closure-\>\_\_invoke(Object(Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group), 'getKey', Array) #11 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Plugins/Community/Backend/SwagBusinessEssentials/Bootstrap.php(489): Shopware\Proxies\_\_CG\_\_\Shopware\Models\Customer\Group-\>getKey() #12 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Event/Handler/Plugin.php(149): Shopware\_Plugins\_Backend\_SwagBusinessEssentials\_Bootstrap-\>onRouteStartup(Object(Enlight\_Controller\_EventArgs)) #13 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Event/EventManager.php(211): Enlight\_Event\_Handler\_Plugin-\>execute(Object(Enlight\_Controller\_EventArgs)) #14 /kunden/371710\_50829/webseiten/shop/engine/Library/Enlight/Controller/Front.php(170): Enlight\_Event\_EventManager-\>notify('Enlight\_Control...', Object(Enlight\_Controller\_EventArgs)) #15 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Kernel.php(141): Enlight\_Controller\_Front-\>dispatch() #16 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(473): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #17 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(256): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, Object(Symfony\Component\HttpFoundation\Response)) #18 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(377): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, Object(Symfony\Component\HttpFoundation\Response)) #19 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(336): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>validate(Object(Symfony\Component\HttpFoundation\Request), Object(Symfony\Component\HttpFoundation\Response), true) #20 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(178): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #21 /kunden/371710\_50829/webseiten/shop/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(194): Shopware\Components\HttpCache\AppCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #22 /kunden/371710\_50829/webseiten/shop/engine/Shopware/Components/HttpCache/AppCache.php(113): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #23 /kunden/371710\_50829/webseiten/shop/shopware.php(91): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #24 {main} [] {"uid":"dbe9841"} Hilft mir bitte, ohne Backend ist sehr schwierig!..