Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Encryption\Encrypter' not found in /home/wwiwil/apps/iwill-laravel/vendor/laravel/framework/src/Illuminate/Encryption/Encrypter.php:11 Stack trace: #0 {main} thrown in /home/wwiwil/apps/iwill-laravel/vendor/laravel/framework/src/Illuminate/Encryption/Encrypter.php on line 11