Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/9116010",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-11559b32-aee9-4929-b053-183e55e93f4f",
      "cw-8aaf1f48-19f1-4bad-bfc0-cb1a5cab5686"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-404a5451-6fc9-4a59-9d40-eeaa04b0b98d",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/9116010",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-8aaf1f48-19f1-4bad-bfc0-cb1a5cab5686"
  }
}