Miradorビューワ

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://ninda.ninjal.ac.jp/iiif/2/861653/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-b9ce7a95-bfe4-4caf-b49b-b40319b1cf01",
      "cw-5acdbb64-f53c-40f3-ae69-6595efcfbbec"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-d3858194-e492-4978-9bf2-31810d629e19",
    "manifestId": "https://ninda.ninjal.ac.jp/iiif/2/861653/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-5acdbb64-f53c-40f3-ae69-6595efcfbbec",
    "thumbnailNavigationPosition": "far-right"
  }
}