Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://dam-antenati.cultura.gov.it/antenati/containers/wODAlvY/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-44b8b757-2e0b-4639-95a6-8e4db511d53c",
      "cw-bec9a439-ed2a-4c69-b8f8-e9c8adde0eb8"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "wODAlvY",
    "manifestId": "https://dam-antenati.cultura.gov.it/antenati/containers/wODAlvY/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-bec9a439-ed2a-4c69-b8f8-e9c8adde0eb8",
    "imageToolsEnabled": true,
    "imageToolsOpen": true
  }
}