visualizador Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://dl.uc.pt/json/iiif/10316.2/70594/116418/manifest?manifest=/json/iiif/10316.2/70594/116418/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-4b351948-1bd1-4f2f-9fee-b990d7627ecb",
      "cw-04476402-6142-419d-bb62-0c5ca939d6d3"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-c7643df9-55fb-46b5-bf61-7ea14f8f61a7",
    "manifestId": "https://dl.uc.pt/json/iiif/10316.2/70594/116418/manifest?manifest=/json/iiif/10316.2/70594/116418/manifest",
    "maximized": true,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "canvas",
    "thumbnailNavigationId": "cw-04476402-6142-419d-bb62-0c5ca939d6d3",
    "thumbnailNavigationPosition": "far-bottom",
    "imageToolsEnabled": true,
    "imageToolsOpen": true,
    "defaultView": "single"
  }
}