Fatal error: Uncaught Error: Class "Illuminate\Validation\Rules\File" not found in /home/demodh/leads.demo.diana.com.bd/vendor/laravel/framework/src/Illuminate/Validation/Rules/ImageFile.php:5 Stack trace: #0 {main} thrown in /home/demodh/leads.demo.diana.com.bd/vendor/laravel/framework/src/Illuminate/Validation/Rules/ImageFile.php on line 5