Hey 
Ich versuche gerade Shopware über XAMPP zu installieren. Alles klappt bis ich dann zur Database configuration komme, beim installations screen kommt dann diese Fehlermeldung:
Error
Received an error message.
URL: importDatabase
Message: Internal Server Error
Please try to fix this error and restart the update.
Response
Slim Application Error
The application could not run because of the following error:
Details
Type: Error
Message: Class „Symfony\Component\HttpKernel\Exception\HttpException“ not found
File: /opt/lampp/htdocs/shopware3/vendor/shopware/core/Framework/ShopwareHttpException.php
Line: 8
Trace
#0 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/composer/ClassLoader.php(478): include() #1 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/composer/ClassLoader.php(346): Composer\Autoload\includeFile(’/opt/lampp/htdo…’) #2 /opt/lampp/htdocs/shopware3/vendor/shopware/core/Framework/Migration/Exception/InvalidMigrationClassException.php(7): Composer\Autoload\ClassLoader->loadClass(‚Shopware\Core\F…‘) #3 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/composer/ClassLoader.php(478): include(’/opt/lampp/htdo…’) #4 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/composer/ClassLoader.php(346): Composer\Autoload\includeFile(’/opt/lampp/htdo…’) #5 /opt/lampp/htdocs/shopware3/vendor/shopware/core/Framework/Migration/MigrationCollection.php(190): Composer\Autoload\ClassLoader->loadClass(‚Shopware\Core\F…‘) #6 /opt/lampp/htdocs/shopware3/vendor/shopware/core/Framework/Migration/MigrationCollection.php(152): Shopware\Core\Framework\Migration\MigrationCollection->loadMigrationSteps() #7 /opt/lampp/htdocs/shopware3/vendor/shopware/core/Framework/Migration/MigrationCollection.php(100): Shopware\Core\Framework\Migration\MigrationCollection->ensureStepsLoaded() #8 /opt/lampp/htdocs/shopware3/vendor/shopware/core/Framework/Migration/MigrationCollection.php(58): Shopware\Core\Framework\Migration\MigrationCollection->getMigrationSteps() #9 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Install/src/app.php(607): Shopware\Core\Framework\Migration\MigrationCollection->sync() #10 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Array) #11 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(40): call_user_func(Object(Closure), Object(Slim\Http\Request), Object(Slim\Http\Response), Array) #12 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/Route.php(281): Slim\Handlers\Strategies\RequestResponse->__invoke(Object(Closure), Object(Slim\Http\Request), Object(Slim\Http\Response), Array) #13 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\Route->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response)) #14 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/Route.php(268): Slim\Route->callMiddlewareStack(Object(Slim\Http\Request), Object(Slim\Http\Response)) #15 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/App.php(503): Slim\Route->run(Object(Slim\Http\Request), Object(Slim\Http\Response)) #16 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Install/src/app.php(168): Slim\App->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response)) #17 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\App)) #18 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array(Object(Closure), Array) #19 [internal function]: Slim\DeferredCallable->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\App)) #20 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func(Object(Slim\DeferredCallable), Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\App)) #21 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response)) #22 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack(Object(Slim\Http\Request), Object(Slim\Http\Response)) #23 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/App.php(297): Slim\App->process(Object(Slim\Http\Request), Object(Slim\Http\Response)) #24 /opt/lampp/htdocs/shopware3/vendor/shopware/recovery/Install/index.php(55): Slim\App->run() #25 /opt/lampp/htdocs/shopware3/public/recovery/install/index.php(6): require_once(’/opt/lampp/htdo…’) #26 {main}
Was mache ich falsch?
Betriebsystem macOS Mojave 10.14.6