Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/14070267",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-2866802a-431a-465e-82a3-1cea4fac5e28",
      "cw-01f2a0a1-9e8c-4dd3-86e9-0981df85063d"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-a4b2d610-bde5-4e7b-ae73-6928a49f2a98",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/14070267",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-01f2a0a1-9e8c-4dd3-86e9-0981df85063d"
  }
}