Mirador viewer

SyntaxError: Unexpected end of JSON input

{
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    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/580452",
    "isFetching": false
  },
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    "id": "window-bee041be-866d-429b-936c-97663be59cf6",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/580452",
    "maximized": false,
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    "rotation": null,
    "selectedAnnotations": {},
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    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-b9b0ff62-d3bc-4aac-a1c8-a4c660f8acde"
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