Hi, On Wed, 26 Oct 2022 at 19:07, Wiktor Żelazny <w...@freeshell.de> wrote: > --8<---------------cut here---------------start------------->8--- > > Updating channel 'guix-wz' from Git repository at > 'file:///home/w/guix/guix-wz-git'... > Updating channel 'guix' from Git repository at > 'https://git.savannah.gnu.org/git/guix.git'... > Building from these channels: > guix https://git.savannah.gnu.org/git/guix.git c07b55e > guix-wz file:///home/w/guix/guix-wz-git ca5b233
[...] > ERROR: In procedure %resolve-variable: > error: #{\x0;\x0;\x0;\x0}#: unbound variable > Computing Guix derivation for 'x86_64-linux'... guix pull: error: You found > a bug: the program > '/gnu/store/gfp2fp64pva2skb4iqdjzwfyns4ghyzl-compute-guix-derivation' > failed to compute the derivation for Guix (version: > "c07b55eb94f8cfa9d0f56cfd97a16f2f7d842652"; system: "x86_64-linux"; > host version: "86ec52f66735b122b9035eba56516fd16f3be958"; pull-version: 1). > Please report the COMPLETE output above by email to <bug-guix@gnu.org>. > > --8<---------------cut here---------------end--------------->8--- Using Guix 00ff6f7 and running, --8<---------------cut here---------------start------------->8--- $ guix time-machine --commit=86ec52f66735b122b9035eba56516fd16f3be958 \ -- time-machine --commit=c07b55eb94f8cfa9d0f56cfd97a16f2f7d842652 \ -- help --8<---------------cut here---------------end--------------->8--- then it works for me. Cheers, simon