Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/orb/16336539",
    "isFetching": false
  },
  "window": {
    "canvasId": null,
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-192fd4b2-21ad-4f12-84bd-ade3a7212c46",
      "cw-48ff7e80-94d2-4885-9fe5-0a2b48376a06"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-136f49dd-edbd-41dc-b29f-bb9eb1731d4a",
    "manifestId": "https://manifests.collections.yale.edu/ycba/orb/16336539",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-48ff7e80-94d2-4885-9fe5-0a2b48376a06"
  }
}