Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Database\Query\Builder" not found in /usr/home/jiexusheng/domains/linuxdo.isgre.at/public_html/vendor/laravel/framework/src/Illuminate/Contracts/Database/Eloquent/Builder.php:12
Stack trace:
#0 {main}
  thrown in /usr/home/jiexusheng/domains/linuxdo.isgre.at/public_html/vendor/laravel/framework/src/Illuminate/Contracts/Database/Eloquent/Builder.php on line 12