Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/12249/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-09ceaa39-d3fc-4909-912d-1ea0216d70af",
      "cw-fa54f8a0-8835-43ca-af75-c5a0965d080c"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-51c7fabb-d1f6-4b0c-b485-0d832b882168",
    "manifestId": "/werk/12249/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-fa54f8a0-8835-43ca-af75-c5a0965d080c",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/12249/iiif/",
    "canvasIndex": 2
  }
}