public function internalError()
    {
        $args = func_get_args();
        return $this->response($this->getData($args), Responses::HTTP_INTERNAL_SERVER_ERROR);
    }
public function internalError()
    {
        $args = func_get_args();
        return $this->response($this->getData($args), Responses::HTTP_INTERNAL_SERVER_ERROR);
    }
Return HTTP Internal Error (500)

@return \Illuminate\Http\Response