Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/6032369",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-d9f3f8fe-355f-4f12-a495-d6aecf6143c3",
      "cw-917c8255-d561-4141-a3d3-b591789cd8d5"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-48688e1d-e9fa-402e-889e-b3d223e2ad1d",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/6032369",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-917c8255-d561-4141-a3d3-b591789cd8d5"
  }
}