Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/10471710",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-f4e3c91b-8f6d-4a45-a46c-aa43787606af",
      "cw-1d281bce-1794-41a2-a82b-78ca65015353"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-9b6fdee8-11a1-4db1-9bd3-283f7746cd40",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/10471710",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-1d281bce-1794-41a2-a82b-78ca65015353"
  }
}