Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/4182207",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c786062d-9342-4ecb-a44a-b55e8baefee5",
      "cw-2266319c-5e4a-4eb4-b886-869eb5b2452b"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-967b1513-1d53-4f7e-813c-39169f156d0c",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/4182207",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-2266319c-5e4a-4eb4-b886-869eb5b2452b"
  }
}