Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/18029/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-b14098be-853c-41fc-8ce7-649a8ab17b87",
      "cw-5d22ef5b-2f3f-4df9-8f4e-9f36e6b7208d"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-fe216580-f37c-44a3-a3ab-c063d712c4b1",
    "manifestId": "/werk/18029/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-5d22ef5b-2f3f-4df9-8f4e-9f36e6b7208d",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/18029/iiif/",
    "canvasIndex": 2
  }
}