Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://dam.iuav.it/iuav/containers/AJKL7We/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-f743c2b6-448c-488c-94a2-3f9b1d37556c",
      "cw-081cf46b-1869-4e59-99dc-6a85822eeeb8"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-794d26cd-604e-44a5-8d08-a886615338c1",
    "manifestId": "https://dam.iuav.it/iuav/containers/AJKL7We/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-081cf46b-1869-4e59-99dc-6a85822eeeb8"
  }
}