Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/3719032",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-192624d3-56cd-4302-928f-62a597263d98",
      "cw-da4c6a12-bf04-4b23-8acc-01ee54a9c4be"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-305f7fe5-8a8b-49b8-8fa0-fcf2bb0eccf3",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/3719032",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-da4c6a12-bf04-4b23-8acc-01ee54a9c4be"
  }
}