# AddPlaylistContentsPlaylistsResponseBody Unauthorized - Returned if the X-Plex-Token is missing from the header or query. ## Fields | Field | Type | Required | Description | | ----------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------- | | `errors` | List<[lukehagar.plexapi.plexapi.models.operations.AddPlaylistContentsErrors](../../models/operations/AddPlaylistContentsErrors.md)> | :heavy_minus_sign: | N/A |