Full error:
go: cloud.google.com/go@v0.110.9: Get "https://proxy.golang.org/cloud.google.com/go/@v/v0.110.9.mod": dial tcp: lookup proxy.golang.org on [::1]:53: read udp [::1]:57546->[::1]:53: read: connection refused
In reply to @qbit:tapenet.orglike when building a derivation?