Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://quod.lib.umich.edu/cgi/i/image/api/search/clark1ic:006492020",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-54cab3aa-7845-49df-85f2-f42de4e90df8",
      "cw-7c2db63c-18bd-4dac-ab70-3c7a99614cba"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-497efb6e-1529-42f0-8f69-aee6b7cfbefc",
    "manifestId": "https://quod.lib.umich.edu/cgi/i/image/api/search/clark1ic:006492020",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-7c2db63c-18bd-4dac-ab70-3c7a99614cba"
  }
}