Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/3550386",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-48813ad0-05f9-4732-b838-24c8d7c163ff",
      "cw-e01812d2-4a48-426e-a154-f454c7b00932"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-6af8c573-b487-4e7e-a1bc-8c886bacd458",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/3550386",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-e01812d2-4a48-426e-a154-f454c7b00932"
  }
}