Shopware 5.6.6
Hallo, habe gerade Shopware installiert und bisher verlief alles ohne Probleme doch dann das 
Bekomme folgende Meldung im First Run Wizard. Welche mir nicht weiterhilft, kann mir jemand sagen was die Meldung bedeutet?
Ups! Ein Fehler ist aufgetreten! Die nachfolgenden Hinweise sollten Ihnen weiterhelfen.
An exception occurred while executing ‚INSERT INTO s_core_config_values (element_id, shop_id, value) VALUES ( (SELECT id FROM s_core_config_elements WHERE name LIKE ‚trackingUniqueId‘ LIMIT 1), 1, ? )‘ with params [„s:32:„d4zNtlNZSiFILiMi5ap0P5YTX9D14Ehy“;“]: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry ‚966-1‘ for key ‚element_id_shop_id‘ in vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php on line 179 Stack trace: #0 vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php(150): Doctrine\DBAL\DBALException::wrapException(Object(Doctrine\DBAL\Driver\PDOMySql\Driver), Object(PDOException), ‚An exception oc…‘) #1 vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(1065): Doctrine\DBAL\DBALException::driverExceptionDuringQuery(Object(Doctrine\DBAL\Driver\PDOMySql\Driver), Object(PDOException), ‚INSERT INTO s_c…‘, Array) #2 engine/Shopware/Bundle/PluginInstallerBundle/Service/UniqueIdGenerator/UniqueIdGenerator.php(97): Doctrine\DBAL\Connection->executeUpdate(‚INSERT INTO s_c…‘, Array) #3 engine/Shopware/Bundle/PluginInstallerBundle/Service/UniqueIdGenerator/UniqueIdGenerator.php(57): Shopware\Bundle\PluginInstallerBundle\Service\UniqueIdGenerator\UniqueIdGenerator->storeUniqueIdInDb(‚d4zNtlNZSiFILiM…‘) #4 engine/Shopware/Bundle/PluginInstallerBundle/StoreClient.php(285): Shopware\Bundle\PluginInstallerBundle\Service\UniqueIdGenerator\UniqueIdGenerator->getUniqueId() #5 engine/Shopware/Controllers/Backend/FirstRunWizardPluginManager.php(217): Shopware\Bundle\PluginInstallerBundle\StoreClient->doTrackEvent(‚First Run Wizar…‘) #6 engine/Library/Enlight/Controller/Action.php(192): Shopware_Controllers_Backend_FirstRunWizardPluginManager->getAvailableLocalizationsAction() #7 engine/Library/Enlight/Controller/Dispatcher/Default.php(478): Enlight_Controller_Action->dispatch(‚getAvailableLoc…‘) #8 engine/Library/Enlight/Controller/Front.php(228): Enlight_Controller_Dispatcher_Default->dispatch(Object(Enlight_Controller_Request_RequestHttp), Object(Enlight_Controller_Response_ResponseHttp)) #9 engine/Shopware/Kernel.php(188): Enlight_Controller_Front->dispatch() #10 vendor/symfony/http-kernel/HttpCache/SubRequestHandler.php(102): Shopware\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #11 vendor/symfony/http-kernel/HttpCache/HttpCache.php(453): Symfony\Component\HttpKernel\HttpCache\SubRequestHandler::handle(Object(Shopware\Kernel), Object(Symfony\Component\HttpFoundation\Request), 1, true) #12 engine/Shopware/Components/HttpCache/AppCache.php(261): Symfony\Component\HttpKernel\HttpCache\HttpCache->forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #13 vendor/symfony/http-kernel/HttpCache/HttpCache.php(238): Shopware\Components\HttpCache\AppCache->forward(Object(Symfony\Component\HttpFoundation\Request), true) #14 engine/Shopware/Components/HttpCache/AppCache.php(102): Symfony\Component\HttpKernel\HttpCache\HttpCache->pass(Object(Symfony\Component\HttpFoundation\Request), true) #15 shopware.php(122): Shopware\Components\HttpCache\AppCache->handle(Object(Symfony\Component\HttpFoundation\Request)) #16 {main}