Fatal error: Uncaught Error: Class "Illuminate\Database\Query\Grammars\Grammar" not found in /home/kartulirest/public_html/xyz.kartulirest.de/vendor/laravel/framework/src/Illuminate/Database/Query/Grammars/PostgresGrammar.php:10 Stack trace: #0 {main} thrown in /home/kartulirest/public_html/xyz.kartulirest.de/vendor/laravel/framework/src/Illuminate/Database/Query/Grammars/PostgresGrammar.php on line 10