Mirador viewer

SyntaxError: Unexpected end of JSON input
{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/12667701",
    "isFetching": false
  },
  "window": {
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    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-bca065ce-6c52-4f10-ab7e-204246dcbf9a",
      "cw-138b073e-35ed-41bf-a5cf-002df1635463"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-abc318b8-b8fc-4d2c-834a-7fd88b220f05",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/12667701",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-138b073e-35ed-41bf-a5cf-002df1635463"
  }
}
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