Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/1614274",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-8f50ce11-477a-46bb-b7a8-850ccbb00350",
      "cw-0fe64552-5dad-4208-b198-283e384a3759"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-2386f8c0-c922-435f-ab83-c2d3669b5f01",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/1614274",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-0fe64552-5dad-4208-b198-283e384a3759"
  }
}