Hi David, thank you for your quick reply! David Bremner writes: > Giovanni Biscuolo writes: > >> Hello, >> >> I recently upgraded my emacs applications, I'm using Guix as package >> manager on Debian. >> > > What versions of emacs and company are you using? Uh, sorry for not reporting it before: emacs 29.1 with company 0.10.2 A previous running generation is using emacs 29.1 with company 0.9.13. It seems an incompatibility with company 0.10.2, no? Happy hacking! Gio' -- Giovanni Biscuolo Xelera IT Infrastructures