Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/582405",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-b04089b1-2ec2-4652-bbbf-0055c6270294",
      "cw-33a5a3d8-f1d2-43c0-be2b-55ead3f4a108"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-41fb51d5-1465-4c6a-b2f0-d0e418c49faf",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/582405",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-33a5a3d8-f1d2-43c0-be2b-55ead3f4a108"
  }
}