( ! ) Fatal error: Trait 'Illuminate\Foundation\Validation\ValidatesRequests' not found in /var/www/exam_ITR/vendor/facade/ignition/src/Http/Controllers/ExecuteSolutionController.php on line 11
Call Stack
#	Time	Memory	Function	Location
1	0.0002	406936	{main}( )	.../ExecuteSolutionController.php:0