Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/13684924",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-a6473a46-4d6e-42f4-8e8c-025f6951a2d1",
      "cw-6e1d990b-ac5b-4ee5-a752-c5b13f115cb4"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-eb142587-3d11-4b85-94a2-bed245e43c87",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/13684924",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-6e1d990b-ac5b-4ee5-a752-c5b13f115cb4"
  }
}