Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/21135/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-6b41190b-e1c5-4551-a4db-c1fa0795d3ae",
      "cw-8a591714-457f-4795-b54b-312566916ee7"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-d2b27773-16df-4ba7-8890-dbe525d91fc2",
    "manifestId": "/werk/21135/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-8a591714-457f-4795-b54b-312566916ee7",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/21135/iiif/",
    "canvasIndex": 2
  }
}