Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:3071579/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:3071579/canvas/BR0000011847670.jpg",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-1ca1094b-90c8-436d-a454-5922e8607fdc",
      "cw-d1d4a5b9-2286-4939-8ecd-bab6cac6fcd3"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-1acf4c35-98fa-4707-98d9-b201caa24c0d",
    "manifestId": "https://zenodo.org/api/iiif/record:3071579/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-d1d4a5b9-2286-4939-8ecd-bab6cac6fcd3",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}