Mirador viewer

SyntaxError: Unexpected end of JSON input
{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/9802444",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-8b81cc5d-d2d2-47c5-bfb3-e05abe3f8d06",
      "cw-9f83af63-8182-4c7a-b81b-5f470b88c128"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-8037dbc2-f884-4c37-8f47-5b5308f6d705",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/9802444",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-9f83af63-8182-4c7a-b81b-5f470b88c128"
  }
}
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