Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/4249/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-677d7bcb-3d6e-4874-b8b1-953f145d3b58",
      "cw-f61528f6-5494-43a1-9505-064f152f4af4"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-1d59ad47-30cc-4e19-b686-a7022adcc42e",
    "manifestId": "/werk/4249/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-f61528f6-5494-43a1-9505-064f152f4af4",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/4249/iiif/",
    "canvasIndex": 2
  }
}