Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/15347/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-cb2bfe8d-d29f-41db-8413-c0711a41268a",
      "cw-8c55bbed-85ff-4f92-9dd1-851d5864a788"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-6d771945-0d3e-4b66-b405-6eb0f6d78819",
    "manifestId": "/werk/15347/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-8c55bbed-85ff-4f92-9dd1-851d5864a788",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/15347/iiif/",
    "canvasIndex": 2
  }
}