Mirador閱覽器

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb11024569/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-215764d1-8b55-4a8a-848d-6f613b884a5e",
      "cw-5c3c0398-cf98-4718-89eb-4c1edc3fe1be"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-6188bf8c-b10d-44cd-8b8b-1de271a130f4",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb11024569/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-5c3c0398-cf98-4718-89eb-4c1edc3fe1be",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "canvasIndex": -1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb11024569/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": true,
    "view": "book"
  }
}