def add_exception description: nil, is_fatal: false
      is_fatal_int = is_fatal ? 1 : 0

      @params = {
        t: "exception",
        exd: description,
        exf: is_fatal_int
      }

      send_to_ga
    end
def add_exception description: nil, is_fatal: false
      is_fatal_int = is_fatal ? 1 : 0

      @params = {
        t: "exception",
        exd: description,
        exf: is_fatal_int
      }

      send_to_ga
    end
convert bool to integer