visualizador Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://dl.uc.pt/json/iiif/10316.2/71643/120588/manifest?manifest=/json/iiif/10316.2/71643/120588/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-3a2b6158-f473-46b6-871e-08f5f97fdf18",
      "cw-2a6f1f71-fd53-4cc1-a4a2-8709e2ef3309"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-0d197e6c-63fb-46cd-b2fb-dc0632533639",
    "manifestId": "https://dl.uc.pt/json/iiif/10316.2/71643/120588/manifest?manifest=/json/iiif/10316.2/71643/120588/manifest",
    "maximized": true,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "canvas",
    "thumbnailNavigationId": "cw-2a6f1f71-fd53-4cc1-a4a2-8709e2ef3309",
    "thumbnailNavigationPosition": "far-bottom",
    "imageToolsEnabled": true,
    "imageToolsOpen": true,
    "defaultView": "single"
  }
}