Mirador viewer

SyntaxError: Unexpected end of JSON input
{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/3867087",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-ed10e199-813b-4337-8d6d-4619be56a2c5",
      "cw-49d3efea-066c-4d51-bbf4-312638781958"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-62760d50-be3a-44d2-b7c8-e94bd2660511",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/3867087",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-49d3efea-066c-4d51-bbf4-312638781958"
  }
}
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