Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Encryption\Encrypter' not found in /mnt/volume_lon1_01/backend/admin/vendor/laravel/framework/src/Illuminate/Encryption/Encrypter.php:10 Stack trace: #0 {main} thrown in /mnt/volume_lon1_01/backend/admin/vendor/laravel/framework/src/Illuminate/Encryption/Encrypter.php on line 10