Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/9545514",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-fe4b4a42-e4cc-4b00-a251-9d6e0de1dc88",
      "cw-9ce6c70c-57a0-4de2-a190-4359bd89ee72"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-92bc0c85-30e4-4c07-803c-9642d2751a92",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/9545514",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-9ce6c70c-57a0-4de2-a190-4359bd89ee72"
  }
}