Fatal error: Uncaught Error: Interface "Illuminate\Database\ConnectionResolverInterface" not found in C:\mywamp\sites\allsite\calcomposer\vendor\laravel\framework\src\Illuminate\Database\DatabaseManager.php:14 Stack trace: #0 {main} thrown in C:\mywamp\sites\allsite\calcomposer\vendor\laravel\framework\src\Illuminate\Database\DatabaseManager.php on line 14