visualizador Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://dl.uc.pt/json/iiif/10316.2/79733/161044/manifest?manifest=/json/iiif/10316.2/79733/161044/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-cd82aefc-09f3-4dad-8edd-f99f6ae19e50",
      "cw-b630f50d-d392-488b-86d6-6112041dcd2d"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-907842a5-860c-4ea1-b477-aec18ce9c8ac",
    "manifestId": "https://dl.uc.pt/json/iiif/10316.2/79733/161044/manifest?manifest=/json/iiif/10316.2/79733/161044/manifest",
    "maximized": true,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "canvas",
    "thumbnailNavigationId": "cw-b630f50d-d392-488b-86d6-6112041dcd2d",
    "thumbnailNavigationPosition": "far-bottom",
    "imageToolsEnabled": true,
    "imageToolsOpen": true,
    "defaultView": "single"
  }
}