Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:6336039/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:6336039/canvas/Well14_ChannelHoechst_Cdt1_cdc6_Seq0064.tif",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-a613223e-e11a-4605-9847-c251ca04990a",
      "cw-d455ec1b-4255-47f7-b705-e03868b3bbdd"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-a51d3d47-3204-47f5-8d25-ea5a6dc2c536",
    "manifestId": "https://zenodo.org/api/iiif/record:6336039/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-d455ec1b-4255-47f7-b705-e03868b3bbdd",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}