Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/3297174",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-085082e2-9880-46fc-a4a0-22523faedcd3",
      "cw-a8835922-680a-43a8-b51e-d7ec5d6c7464"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-33734e3f-970a-44eb-9ff8-ecb2bca03533",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/3297174",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-a8835922-680a-43a8-b51e-d7ec5d6c7464"
  }
}