Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/15961/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-684341be-2310-4d6b-b5cf-58ff4eb99af0",
      "cw-fbac555a-cbcf-4cea-afc9-e38b3b15bad2"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-8281d8ba-a158-493f-bd7c-3080f073d154",
    "manifestId": "/werk/15961/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-fbac555a-cbcf-4cea-afc9-e38b3b15bad2",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/15961/iiif/",
    "canvasIndex": 2
  }
}