Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/14808352",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-656af155-89aa-41c0-9007-c1b263f4f0b3",
      "cw-1a3c05fb-9601-4540-bee5-d55e0b9f3e7b"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-c4d8865d-e88b-4342-b4d6-91eb17702e62",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/14808352",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-1a3c05fb-9601-4540-bee5-d55e0b9f3e7b"
  }
}