Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Validation\ValidationRule' not found in /home/megasate/mylink.get2on.com/app/Rules/ValidateS3StorageCredentialsRule.php:11 Stack trace: #0 {main} thrown in /home/megasate/mylink.get2on.com/app/Rules/ValidateS3StorageCredentialsRule.php on line 11