Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:6397417/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:6397417/canvas/imodal_M_cirriferum_080.tif",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-6c8f15e2-2090-4966-b39b-93e320bf17fd",
      "cw-27c380aa-2326-4793-9fad-1f523db181ab"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-6f615457-ca7f-4f2f-8cc0-68e58e0f8a35",
    "manifestId": "https://zenodo.org/api/iiif/record:6397417/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-27c380aa-2326-4793-9fad-1f523db181ab",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}