Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/13546023",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c68c3543-6566-4bb4-91be-e8785f34aa37",
      "cw-3565d66a-40b2-4f7c-9172-d101c0e7a906"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-61870c7f-f563-47e3-b26f-e4bf8f88a62b",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/13546023",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-3565d66a-40b2-4f7c-9172-d101c0e7a906"
  }
}