Fatal error: Uncaught Error: Class 'Illuminate\Database\Eloquent\Relations\BelongsTo' not found in /home/app/htdocs/message_gateway/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Relations/MorphTo.php:13
Stack trace:
#0 {main}
thrown in /home/app/htdocs/message_gateway/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Relations/MorphTo.php on line 13