Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:7641584/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:7641584/canvas/CNC%20No.%2017018_2.jpg",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-f818a182-4ef7-4353-8013-9be6ccbc7d80",
      "cw-07a7415b-3b66-47c9-af01-beaec8e39799"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-d7375197-3a7d-4a90-8212-5947f790e257",
    "manifestId": "https://zenodo.org/api/iiif/record:7641584/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-07a7415b-3b66-47c9-af01-beaec8e39799",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}