Dear Wensheng Xie, On Fri, 15 May 2020 at 11:10, Michael Rohleder <m...@rohleder.de> wrote: > > Wensheng Xie <xiewensh...@hotmail.com> writes: > > Hinweis: Versuchen Sie, sowohl `guile-dbi' als auch `guile' zu > > aktualisieren, oder > > entfernen Sie eines von beidem aus dem Profil. > > try to do what this suggests, update guile and guile-dbi together: > `guix package -u guile guile-dbi`
I do not speak German but if you have already (old) Guile and (old) Guile packages in your default profile ~/.guix-profile, then conflicts could happen. If you do not want to update your profile -- even if it is safe because of '--roll-back' -- you can also create another one: guix package -i guile guile-dbi -p /tmp/profile-test BTW, the other bug #41280 [1] should be related to the same issue. [1] http://issues.guix.gnu.org/issue/41280 All the best, simon
