Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/15122/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-42a6d29f-a91b-4d82-bde8-5877005aef5f",
      "cw-57c1ae41-401b-4167-be89-4ce5c69dd050"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-2d96e618-be17-45da-9ede-6be522ab2f8b",
    "manifestId": "/werk/15122/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-57c1ae41-401b-4167-be89-4ce5c69dd050",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/15122/iiif/",
    "canvasIndex": 2
  }
}