Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Redis\Factory" not found in /home/alkhalaffamily/public_html/coupons/vendor/laravel/framework/src/Illuminate/Redis/RedisManager.php:16 Stack trace: #0 {main} thrown in /home/alkhalaffamily/public_html/coupons/vendor/laravel/framework/src/Illuminate/Redis/RedisManager.php on line 16