Mirador viewer

SyntaxError: Unexpected end of JSON input

{
  "manifest": {
    "error": "SyntaxError: Unexpected end of JSON input",
    "id": "https://manifests.collections.yale.edu/ycba/obj/70222",
    "isFetching": false
  },
  "window": {
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    "companionAreaOpen": true,
    "companionWindowIds": [
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    ],
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    "highlightAllAnnotations": false,
    "id": "window-4d2fc2d5-1c7d-4f8d-bb54-63de0e9f21b8",
    "manifestId": "https://manifests.collections.yale.edu/ycba/obj/70222",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-68108c20-bab8-44a0-9c5f-6e6d986ddac2"
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}