Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/3718027",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-5f7cc20d-afc9-4808-a127-dc6b16bc7972",
      "cw-416a8dca-9332-4f97-a615-101ea874b0fb"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-d14067cf-df20-4a2c-9169-1f7e209895b0",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/3718027",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-416a8dca-9332-4f97-a615-101ea874b0fb"
  }
}