Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/obj/24062",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-ef687a1a-2595-4b7e-8f85-ea2f5bfb0d4c",
      "cw-5b5ecbfa-fda9-479f-9268-e1f305b28add"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-59eaface-792f-4e5a-8545-953137d9b7bd",
    "manifestId": "https://manifests.collections.yale.edu/ycba/obj/24062",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-5b5ecbfa-fda9-479f-9268-e1f305b28add"
  }
}