Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/14696778",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-385eb38b-54fc-4ff7-b63a-6da443359ffb",
      "cw-cc02338e-d374-40a6-a64d-ad89a09acf17"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-31085859-c625-49d9-a881-d5b7ccbc9b8f",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/14696778",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-cc02338e-d374-40a6-a64d-ad89a09acf17"
  }
}