Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/25910/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-bf9a453b-95de-455d-ba26-de3fe7a866a3",
      "cw-67aa97e8-4be9-4f5a-b5be-d4b8f2e2cd53"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-134f33cc-6d0c-4483-b74e-6595939edadd",
    "manifestId": "/werk/25910/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-67aa97e8-4be9-4f5a-b5be-d4b8f2e2cd53",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/25910/iiif/",
    "canvasIndex": 2
  }
}