Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/8088859",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-95edbfe4-4d13-42ed-a4b8-1040fb4ba1d7",
      "cw-7386ffff-94e5-4bab-9c41-52a634c576a8"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-93f3afb8-be9e-4cf1-aa9b-e6af3eeb48a7",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/8088859",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-7386ffff-94e5-4bab-9c41-52a634c576a8"
  }
}