Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/obj/80911",
    "isFetching": false
  },
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    "highlightAllAnnotations": false,
    "id": "window-c61d9119-68c3-430f-a6e9-05d4b2237d92",
    "manifestId": "https://manifests.collections.yale.edu/ycba/obj/80911",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-ff83e1c3-a2cf-4d58-9445-d491ee57b936"
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}