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TypeError: Failed to fetch

{
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    "error": "TypeError: Failed to fetch",
    "id": "https://dam-antenati.cultura.gov.it/antenati/containers/5B6revm/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
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    "collectionIndex": 0,
    "companionAreaOpen": true,
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    "id": "window-1c4c949b-a148-4a68-ac81-3d01c844c087",
    "manifestId": "https://dam-antenati.cultura.gov.it/antenati/containers/5B6revm/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
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    "imageToolsEnabled": true,
    "imageToolsOpen": true,
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