Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/14603591",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-5c9621ac-2854-49ad-98a7-61563f7963d8",
      "cw-c1d8753b-5a17-4225-a9c1-fa5bfca0b445"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-b5da3c24-cd89-4462-b3ea-c1304e8585f7",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/14603591",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-c1d8753b-5a17-4225-a9c1-fa5bfca0b445"
  }
}