We are now seeing. I guess we are out with the cache. When the API responds with 418 (I'm a teapot) it seems like the only reasonable solution is to oblige. error: unable to download 'http://127.0.0.1:37515/7ms9f25xyxavf32pvdc3vb28nzzmkbn3.narinfo': HTTP error 418 response body: GitHub API error: GitHub Actions Cache throttled Magic Nix Cache. Not trying to use it again on this run.