Miradorビューワ

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://ninda.ninjal.ac.jp/iiif/2/565679/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-a6d6facb-6380-438a-9642-5e70f5c82333",
      "cw-796deb7c-15cb-4bc1-b051-10dcb1fe72a9"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-51890449-f2e8-424e-aa0c-939a0bf5436f",
    "manifestId": "https://ninda.ninjal.ac.jp/iiif/2/565679/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-796deb7c-15cb-4bc1-b051-10dcb1fe72a9",
    "thumbnailNavigationPosition": "far-right"
  }
}