Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:241700/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:241700/canvas/figure.png",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-efd61d14-1a3d-41e7-9535-69a4a3c6a6c4",
      "cw-950403a4-32c7-462b-bd15-1c2256c1ea6d"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-d244bab1-f06d-4252-8f2e-984da935464b",
    "manifestId": "https://zenodo.org/api/iiif/record:241700/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-950403a4-32c7-462b-bd15-1c2256c1ea6d",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}