Fatal error: Uncaught Error: Interface "Illuminate\Validation\PresenceVerifierInterface" not found in /home/bwjzwsaz/public_html/alumni.aaa.org.pk/vendor/laravel/framework/src/Illuminate/Validation/DatabasePresenceVerifierInterface.php:5 Stack trace: #0 {main} thrown in /home/bwjzwsaz/public_html/alumni.aaa.org.pk/vendor/laravel/framework/src/Illuminate/Validation/DatabasePresenceVerifierInterface.php on line 5