Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/13327743",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-d0588ea8-13a0-4fe5-aaa9-1a41225a2a14",
      "cw-030e6ecc-1526-4627-93dd-6f98dc716ba2"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-7106823f-73dd-4053-8215-de06ac59c5d0",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/13327743",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-030e6ecc-1526-4627-93dd-6f98dc716ba2"
  }
}