Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:5407703/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:5407703/canvas/figure.png",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-271eeb53-f73d-4612-87f6-f3d4c3845a1f",
      "cw-4ff01747-1eb1-4bf2-8c35-21c5efa5f99a"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-0aec33ff-5a96-428b-9c3f-d4a8c46518a6",
    "manifestId": "https://zenodo.org/api/iiif/record:5407703/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-4ff01747-1eb1-4bf2-8c35-21c5efa5f99a",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}