hint: Consider installing the `glibc-locales' package and defining `GUIX_LOCPATH', along these lines: guix install glibc-locales export GUIX_LOCPATH="$HOME/.guix-profile/lib/locale" See the "Application Setup" section in the manual, for more info. Starting download of /gnu/store/i5xb8n5l63qfr4lv0zihv64dvm7qlj46-kjobwidgets-6.5.0.tar.xz From https://download.kde.org/stable/frameworks/6.5/kjobwidgets-6.5.0.tar.xz... following redirection to `https://www.mirrorservice.org/sites/download.kde.org/stable/frameworks/6.5/kjobwidgets-6.5.0.tar.xz'...  …6.5.0.tar.xz 2.2MiB 0B/s 00:00 ▕ ▏ 0.0%  …6.5.0.tar.xz 2.2MiB 6.4MiB/s 00:00 ▕▌ ▏ 2.9%  …6.5.0.tar.xz 2.2MiB 14.1MiB/s 00:00 ▕██████████████████▏ 100.0%