guix pull fails for a 4 days at least with the same error: fish: Unknown command: nix fish: nix show-derivation "/home/shegeley/.cache/.fr-sqOEpp/273vsd5gv1ch73ayih504s5wcxvysq-module-import-compiled.drv"
I had nix-service-type enabled and I had this problem. Then I disabled it (with remove-service...), reconfigured the system. Same error message and problem. Cleaned the thrash (guix gc) and tried to pull without substitutes. Same result each time. shegeley@zone51 ~ (master) [127]> guix pull Updating channel 'nonguix' from Git repository at ' https://gitlab.com/nonguix/nonguix'... Updating channel 'guix' from Git repository at ' https://git.savannah.gnu.org/git/guix.git'... Authenticating channel 'guix', commits 9edb3f6 to 5e59153 (4 new commits)... Building from these channels: guix https://git.savannah.gnu.org/git/guix.git 5e59153 nonguix https://gitlab.com/nonguix/nonguix 21d41c8 substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0% ... [author comment] building /gnu/store/6r273vsd5gv1ch73ayih504s5wcxvysq-module-import-compiled.drv... |builder for `/gnu/store/6r273vsd5gv1ch73ayih504s5wcxvysq-module-import-compiled.drv' failed with exit code 1 build of /gnu/store/6r273vsd5gv1ch73ayih504s5wcxvysq-module-import-compiled.drv failed View build log at '/var/log/guix/drvs/6r/273vsd5gv1ch73ayih504s5wcxvysq-module-import-compiled.drv.bz2'. cannot build derivation `/gnu/store/nrhi4j1vrhjfibv6i1wvwa6zq4lnilpg-compute-guix-derivation.drv': 1 dependencies couldn't be built guix pull: error: build of `/gnu/store/nrhi4j1vrhjfibv6i1wvwa6zq4lnilpg-compute-guix-derivation.drv' failed (first time using mail-based issues system, tried to find issue-opening rules on https://issues.guix.gnu.org/)
