Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:3539367/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:3539367/canvas/A647_4_1_MMStack_Pos0.ome.tif",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-227a8638-fa72-4ef1-8793-bc65ab6b37cb",
      "cw-da69b615-3044-4734-ad1f-1e040ebc65a8"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-fe295eac-a09e-43dd-ba8c-1794336f0767",
    "manifestId": "https://zenodo.org/api/iiif/record:3539367/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-da69b615-3044-4734-ad1f-1e040ebc65a8",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}