Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/9110498",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-d309db4c-a68d-47af-ba11-f5b35c428f10",
      "cw-39299f67-a680-4c83-b637-c8dd92adf101"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-89c63b1f-4fed-43fb-8586-c6d72e50d606",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/9110498",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-39299f67-a680-4c83-b637-c8dd92adf101"
  }
}