Mirador viewer

SyntaxError: Unexpected end of JSON input
{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/8845203",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-cb328adf-476f-4c5f-9813-25987aab0dc2",
      "cw-4fdbb131-0d54-477c-955d-49d57832691b"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-0c8ae6de-b89d-4490-a543-3d0ae06bb85f",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/8845203",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-4fdbb131-0d54-477c-955d-49d57832691b"
  }
}
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