Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Validation\Rule" not found in C:\PHP\APPS\staging\aictec_zonetec_web\app\Rules\BetweenDate.php:8 Stack trace: #0 {main} thrown in C:\PHP\APPS\staging\aictec_zonetec_web\app\Rules\BetweenDate.php on line 8