Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:6549363/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:6549363/canvas/visuexplore-web-2value.png",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-7f28e3d8-72ab-4e39-ac79-86d90860608b",
      "cw-7e483757-dccf-4e76-994a-f52c66c8c997"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-d50a3b4f-9d51-4488-a4f6-56df8076d562",
    "manifestId": "https://zenodo.org/api/iiif/record:6549363/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-7e483757-dccf-4e76-994a-f52c66c8c997",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}