Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/14599008",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-fde8193b-53df-4891-b513-d16c4e733de4",
      "cw-0a98331b-ff48-4bb3-8def-6dfd4c2348fb"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-d62e8b9c-96f2-4a96-9d5a-82f6ed672a97",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/14599008",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-0a98331b-ff48-4bb3-8def-6dfd4c2348fb"
  }
}