Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/16473182",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-18500761-91a4-48de-bed3-8033778df39d",
      "cw-78d2d9f0-4426-43dc-99cd-49eed882483b"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-05b1d6c5-2ab8-407c-81cb-926e726680e2",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/16473182",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-78d2d9f0-4426-43dc-99cd-49eed882483b"
  }
}