Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:4598732/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:4598732/canvas/figure.png",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-4c64f01d-ebb2-4df7-a44f-9390740bd98e",
      "cw-fd0583d2-b8c9-47e3-8ea1-e6406fd5a3ea"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-d0017f33-1b97-4329-a1c8-da69c7e8d777",
    "manifestId": "https://zenodo.org/api/iiif/record:4598732/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-fd0583d2-b8c9-47e3-8ea1-e6406fd5a3ea",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}