Mirador viewer

SyntaxError: Unexpected end of JSON input
{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/580160",
    "isFetching": false
  },
  "window": {
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    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-44c49b07-48c8-4228-a332-9c8273e9936e",
      "cw-bbbac3b5-0444-4fe9-bbbb-e59ea873d252"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-d81c633d-843a-4c0f-87ba-27afedfeba41",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/580160",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-bbbac3b5-0444-4fe9-bbbb-e59ea873d252"
  }
}
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