Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/3264836",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-ecda51f3-db67-42c8-b4f5-cbaf62765763",
      "cw-a7c5cbca-f809-4089-ac7c-6de8cbe3a42a"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-cb0887c3-6aa9-4dba-9d67-dbaf296d3db8",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/3264836",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-a7c5cbca-f809-4089-ac7c-6de8cbe3a42a"
  }
}