Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:5351413/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:5351413/canvas/figure.png",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-66192b00-6002-4392-86bf-d2da1c705e6e",
      "cw-110be3e8-3ee1-422a-a3f2-d84837278160"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-ded45b93-e737-4478-87c0-1f032c66734c",
    "manifestId": "https://zenodo.org/api/iiif/record:5351413/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-110be3e8-3ee1-422a-a3f2-d84837278160",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}