Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Relations\HasOneOrManyThrough" not found in /var/www/live/demo8.thesynergate.com/sms_api_v2/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Relations/HasManyThrough.php:15 Stack trace: #0 {main} thrown in /var/www/live/demo8.thesynergate.com/sms_api_v2/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Relations/HasManyThrough.php on line 15