Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:3374564/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:3374564/canvas/figure.png",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-b80e567e-d681-4adc-b235-bebc9477bc05",
      "cw-69c4fd40-c1fc-4a33-84b1-a45211b85b34"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-991c12d9-6d33-4beb-9eba-322108e84a2b",
    "manifestId": "https://zenodo.org/api/iiif/record:3374564/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-69c4fd40-c1fc-4a33-84b1-a45211b85b34",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}