Fatal error: Uncaught Error: Class "Illuminate\Cache\Lock" not found in /var/www/live/demo8.thesynergate.com/sms_api_v2/vendor/laravel/framework/src/Illuminate/Cache/RedisLock.php:5 Stack trace: #0 {main} thrown in /var/www/live/demo8.thesynergate.com/sms_api_v2/vendor/laravel/framework/src/Illuminate/Cache/RedisLock.php on line 5