Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/14318",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-2eb9f17f-72c8-48df-b6dd-59a6510f35df",
      "cw-116f7248-edb9-42e9-8b35-db16a8875739"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-afc2de3e-8565-47b0-b52d-e3cab51dec6c",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/14318",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-116f7248-edb9-42e9-8b35-db16a8875739"
  }
}