Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Pipeline\Pipeline' not found in /var/www/html/test-project/my-app/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:11
Stack trace:
#0 {main}
thrown in /var/www/html/test-project/my-app/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php on line 11