Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/4024323",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-12f0ec10-6ee5-4ddb-bb61-685f80ba6003",
      "cw-bd3bddaa-ad89-44af-9c99-22da163b7161"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-ba42b767-b785-417f-adb9-c5899e0d975c",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/4024323",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-bd3bddaa-ad89-44af-9c99-22da163b7161"
  }
}