Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:5232572/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:5232572/canvas/figure.png",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-78c2c41f-a6e7-4712-a826-0f77e771c597",
      "cw-49de9636-8bdc-4169-ad19-5cb0d2611c81"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-096067c1-07f9-42bc-a22e-dc882a276e26",
    "manifestId": "https://zenodo.org/api/iiif/record:5232572/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-49de9636-8bdc-4169-ad19-5cb0d2611c81",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}