visualizador Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://dl.uc.pt/json/iiif/10316.2/97282/287487/manifest?manifest=/json/iiif/10316.2/97282/287487/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-f1e40b29-3773-4101-ae03-d3f72f38fb21",
      "cw-8b456986-ce37-489e-98f7-102c51e84d6f"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-03fa6f2f-9bbc-4d70-8cd0-39dcf350e23f",
    "manifestId": "https://dl.uc.pt/json/iiif/10316.2/97282/287487/manifest?manifest=/json/iiif/10316.2/97282/287487/manifest",
    "maximized": true,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "canvas",
    "thumbnailNavigationId": "cw-8b456986-ce37-489e-98f7-102c51e84d6f",
    "thumbnailNavigationPosition": "far-bottom",
    "imageToolsEnabled": true,
    "imageToolsOpen": true,
    "defaultView": "single"
  }
}