visualizador Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://dl.uc.pt/json/iiif/10316.2/71233/118953/manifest?manifest=/json/iiif/10316.2/71233/118953/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-d1059f8d-b74f-4a04-ada9-5f78d415cf59",
      "cw-9b479061-63ef-4b67-a251-41075af09719"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-536a2067-edbf-49a1-bc1b-8d7126348d20",
    "manifestId": "https://dl.uc.pt/json/iiif/10316.2/71233/118953/manifest?manifest=/json/iiif/10316.2/71233/118953/manifest",
    "maximized": true,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "canvas",
    "thumbnailNavigationId": "cw-9b479061-63ef-4b67-a251-41075af09719",
    "thumbnailNavigationPosition": "far-bottom",
    "imageToolsEnabled": true,
    "imageToolsOpen": true,
    "defaultView": "single"
  }
}