Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/3322491",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-97f89aab-c7cd-4141-83cf-0fde12447ab9",
      "cw-bcaef133-40d8-48e1-9b51-bbbcb9eae3d0"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-3a45cdcf-be08-4e1e-80a6-64ddcef63c14",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/3322491",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-bcaef133-40d8-48e1-9b51-bbbcb9eae3d0"
  }
}