Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/9089083",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-79db7616-7884-4c12-acb5-f6379ae192ae",
      "cw-891c45b7-ad64-41cf-abb8-e4e4b3cf7d5c"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-88c450e2-e20e-4bf3-ab44-d968b12aee28",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/9089083",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-891c45b7-ad64-41cf-abb8-e4e4b3cf7d5c"
  }
}