Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:7705693/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:7705693/canvas/figure.png",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-1abf4e5a-e1d1-40a8-bd90-826ef3323dba",
      "cw-93c61450-382a-432c-b0f4-38ac75c3d7f8"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-97bd3b69-f85b-4f7b-b181-1f88039f41f0",
    "manifestId": "https://zenodo.org/api/iiif/record:7705693/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-93c61450-382a-432c-b0f4-38ac75c3d7f8",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}