Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://quod.lib.umich.edu/cgi/i/image/api/search/clark1ic:000081663",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-8406c63e-11a6-49e6-921e-84d80301e013",
      "cw-4f17ae1d-b1b1-4a50-be05-a886cd7be949"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-a1aad04b-1f9e-4e6c-9292-5eef7d48a8e8",
    "manifestId": "https://quod.lib.umich.edu/cgi/i/image/api/search/clark1ic:000081663",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-4f17ae1d-b1b1-4a50-be05-a886cd7be949"
  }
}