Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Cache\Factory" not found in /home/slsiluser/public_html/service-portal-mobile-responsive/vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:16 Stack trace: #0 {main} thrown in /home/slsiluser/public_html/service-portal-mobile-responsive/vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php on line 16