title: Error Well-known Failed
description: Error response for well-known failed
payload:
  supportedOS:
    iOS:
      introduced: '17.5'
    macOS:
      introduced: '14.5'
    tvOS:
      introduced: n/a
    visionOS:
      introduced: '1.2'
    watchOS:
      introduced: n/a
  content: |-
    The schema for a JSON or property list XML document returned in an MDM server's 403 response body. The
    response headers must include a "Content-Type" header indicating whether JSON or XML is being returned.

    This response is returned when a device is doing well-known resource service discovery for account driven
    enrollments, and the server rejects the request.
payloadkeys:
- key: code
  type: <string>
  presence: required
  rangelist:
  - com.apple.well-known.failed
  content: Indicates that the well-known request has failed.
- key: description
  type: <string>
  presence: optional
  content: The description of the error. This will only be used by the client for
    logging purposes and will not be displayed to the user.
- key: message
  type: <string>
  presence: optional
  content: A description of the error suitable for displaying to the user. If needed,
    the client will make a best-effort attempt to display the message, but may not
    be able to, due to local conditions.