500

Internal Server Error

Larapen\LaravelDistance\Libraries\mysql\DistanceHelper::checkIfDistanceCalculationFunctionExists(): Argument #1 ($name) must be of type string, null given, called in /app/Http/Controllers/Web/Search/BaseController.php on line 76
In the: /packages/larapen/laravel-distance/src/Libraries/mysql/DistanceHelper.php file at line: 268