bug#52559: guix pull fails with `Unknown command: nix fish: nix show-derivation "~/.fr-sqOEpp/....-module-import-compiled.drv"

[Maxime Devos]

Grigory Shepelev schreef op vr 17-12-2021 om 08:50 [+0300]:
> Thanks for your research. 
> Any ideas on how to fix it? I would change the file itself, but
> /gnu/store is read-only.

The file isn't broken; it looks like a bug in Guile, so to fix things,
Guile needs to be fixed.

Though I don't know why you encounter the bug but I don't when doing a
"guix pull".

Greetings,
Maxime.