Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/4332185",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-9f52ffb1-a60d-40b1-9cec-dd22f1c87992",
      "cw-a05bd547-cc86-4fff-99ed-755a8256dd00"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-8cab095a-64e6-4d72-aa66-588de885cf02",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/4332185",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-a05bd547-cc86-4fff-99ed-755a8256dd00"
  }
}