Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/195132",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-05791534-e638-4b76-875f-8d7cb5128a57",
      "cw-df1ae158-44ce-49b8-818f-8fcba6078ea0"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-948c55ca-ba89-4fe1-bed0-624306a18431",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/195132",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-df1ae158-44ce-49b8-818f-8fcba6078ea0"
  }
}