Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/7024089",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-7cb9e1bc-f371-4e3a-989b-dbdf92466857",
      "cw-c5269ba9-ef1e-488e-996d-894e7e97bc17"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-c3d95460-38f9-41c2-aee0-c38fea674334",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/7024089",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-c5269ba9-ef1e-488e-996d-894e7e97bc17"
  }
}