Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/3613658",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-55fc67ee-e040-434f-a2fa-e0bf0ab496ba",
      "cw-c19e699f-4cd1-4fae-bf7f-4e2ef78cf30f"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-7083a578-6bf0-43b6-af9c-23388b6dbeda",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/3613658",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-c19e699f-4cd1-4fae-bf7f-4e2ef78cf30f"
  }
}