Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/8324649",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-82aa2857-0573-4ee3-8511-3750bd431666",
      "cw-70d4bf9e-c9e0-4184-86a5-c1c0382a3bf8"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-4be970b5-8ae1-41e9-a4e8-8b8b6e3c42ce",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/8324649",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-70d4bf9e-c9e0-4184-86a5-c1c0382a3bf8"
  }
}