# CheckForUpdatesResponseBody Unauthorized - Returned if the X-Plex-Token is missing from the header or query. ## Fields | Field | Type | Required | Description | | ----------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------- | | `errors` | T::Array<[Operations::CheckForUpdatesErrors](../../models/operations/checkforupdateserrors.md)> | :heavy_minus_sign: | N/A |