Mirador viewer

SyntaxError: Unexpected end of JSON input
{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/obj/27961",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-d4f69f7a-9edc-4d30-aa8d-dfaa2e55dbea",
      "cw-3bc3ffce-a03c-48a2-b494-34eb7a90e058"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-6a1143f8-960e-40bb-832a-af54759ae7f7",
    "manifestId": "https://manifests.collections.yale.edu/ycba/obj/27961",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-3bc3ffce-a03c-48a2-b494-34eb7a90e058"
  }
}
1 of 0