mozilla-releng / balrog / #5214

    """

    Returns a `Problem Details <https://tools.ietf.org/html/draft-ietf-appsawg-http-problem-00>`_ error response.

    Method is an exact copy of connexion.problem method except the returned Response

    object is of type flask.Response) instead of ConnexionResponse.

    Reason: using connexion.problem results in TypeError: 'ConnexionResponse' object is not callable,

    sporadically in some APIs. Hence using flask.Response.

    :param status: The HTTP status code generated by the origin server for this occurrence of the problem.

    :type status: int

    :param title: A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to

                  occurrence of the problem, except for purposes of localisation.

    :type title: str

    :param detail: An human readable explanation specific to this occurrence of the problem.

    :type detail: str

    :param type: An absolute URI that identifies the problem type.  When dereferenced, it SHOULD provide human-readable

                 documentation for the problem type (e.g., using HTML).  When this member is not present its value is

                 assumed to be "about:blank".

    :type: type: str

    :param instance: An absolute URI that identifies the specific occurrence of the problem.  It may or may not yield

                     further information if dereferenced.

    :type instance: str

    :param headers: HTTP headers to include in the response

    :type headers: dict | None

    :param ext: Extension members to include in the body

    :type ext: dict | None

    :return: error response

    :rtype: Response

    """