Miradorビューワ

TypeError: Failed to fetch
{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://IIIF.ll.chiba-u.jp/mmd/manifest/1000/900071930.json",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-40b5b50d-1057-4ab3-adcd-7fce27ef9ed0",
      "cw-a7b28df9-a8b5-4f3a-8d01-45b6abab27a2"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-702b0ad0-c50a-44a4-be53-4c9385fc6a8d",
    "manifestId": "https://IIIF.ll.chiba-u.jp/mmd/manifest/1000/900071930.json",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-a7b28df9-a8b5-4f3a-8d01-45b6abab27a2"
  }
}
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