Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/obj/24197",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-f69ff85a-516f-44b2-967d-50162062874b",
      "cw-aa1d641e-fca0-4f9c-a1ad-2bd88134d715"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-0cae1839-7ea8-48bf-9dd3-9b7955afcc48",
    "manifestId": "https://manifests.collections.yale.edu/ycba/obj/24197",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-aa1d641e-fca0-4f9c-a1ad-2bd88134d715"
  }
}