Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://iiif.archive.org/iiif/naeb-b110-f09-01/manifest.json",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c7bf04a5-3c48-4996-8ac8-946412b9d61c",
      "cw-1cd8d178-aace-4f77-9d83-2dd5b9af7e9b"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-1ad00ec1-6363-4d5d-8cc7-157f05e62bca",
    "manifestId": "https://iiif.archive.org/iiif/naeb-b110-f09-01/manifest.json",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-1cd8d178-aace-4f77-9d83-2dd5b9af7e9b",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "https://iiif.archive.org/iiif/naeb-b110-f09-01/manifest.json",
    "view": "single",
    "canvasIndex": 0
  }
}