Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/16166811",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-1b50ae7c-07fc-4de8-9809-70c2db5d4f16",
      "cw-bc7a8a3c-619c-40c5-8ad2-6d71e8314d65"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-c4418fd9-cc9a-4f18-b6e2-9dfda5003272",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/16166811",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-bc7a8a3c-619c-40c5-8ad2-6d71e8314d65"
  }
}