visualizador Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://dl.uc.pt/json/iiif/10316.2/95187/281500/manifest?manifest=/json/iiif/10316.2/95187/281500/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-1b653d3a-a0eb-4ff8-a8c7-7b2dc12a9083",
      "cw-f93fc616-42c8-45e4-99b0-d4a204b07278"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-1e25c8da-3d78-4d54-9cc0-804ade22cad3",
    "manifestId": "https://dl.uc.pt/json/iiif/10316.2/95187/281500/manifest?manifest=/json/iiif/10316.2/95187/281500/manifest",
    "maximized": true,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "canvas",
    "thumbnailNavigationId": "cw-f93fc616-42c8-45e4-99b0-d4a204b07278",
    "thumbnailNavigationPosition": "far-bottom",
    "imageToolsEnabled": true,
    "imageToolsOpen": true,
    "defaultView": "single"
  }
}