Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/368461",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-06b99a93-33d3-4786-99b1-1647da38676c",
      "cw-1004841d-4a49-461f-9e89-039711c2cde9"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-1d3a8e50-0ea3-4041-b537-938a53a42efc",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/368461",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-1004841d-4a49-461f-9e89-039711c2cde9"
  }
}