Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://dam.iuav.it/iuav/containers/Zq0DBje/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-aaf35938-c2af-40ae-bd71-f5d2049a9873",
      "cw-fe726229-39ad-4dcc-824e-16f0c5c33a42"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-90381784-73ac-498a-be84-5aeb9e3c7a5c",
    "manifestId": "https://dam.iuav.it/iuav/containers/Zq0DBje/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-fe726229-39ad-4dcc-824e-16f0c5c33a42"
  }
}