Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:7163127/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:7163127/canvas/figure.png",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-25eb112e-e789-462c-b947-8681a189ff3a",
      "cw-fa19ae40-8921-4951-b148-cb2286b26385"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-72d3ce52-e640-4b5d-a5fe-c4d03000f00f",
    "manifestId": "https://zenodo.org/api/iiif/record:7163127/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-fa19ae40-8921-4951-b148-cb2286b26385",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}