Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/23855/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-3544da2d-6e53-4b11-be19-23404f8644a4",
      "cw-2d5645f1-1dbd-4449-a0be-efc7025b564a"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-b94d5339-8388-44ba-8da5-1a07cc9b330b",
    "manifestId": "/werk/23855/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-2d5645f1-1dbd-4449-a0be-efc7025b564a",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/23855/iiif/",
    "canvasIndex": 2
  }
}