Laravel-mongodb: Migrate rollback Error

[MehmetNuri]

If i want use this code shell php artisan migrate:rollback, i see this error:

shell [Symfony\Component\Debug\Exception\FatalThrowableError] Type error: Argument 2 passed to Illuminate\Database\Schema\Blueprint::buil d() must be an instance of Illuminate\Database\Schema\Grammars\Grammar, nul l given, called in /home/mehmet/Projects/PHP/klavye/vendor/laravel/framewor k/src/Illuminate/Database/Schema/Builder.php on line 239

[travisneids]

I was able to solve this today. Please refer to https://github.com/jenssegers/laravel-mongodb/issues/1201#issuecomment-312107659