Hi Attila, Attila Lendvai writes: [...] > if yes, then i'll need to get back in context to answer properly. In this thread I'd like to understand what is (was?) the real nature of the bugs described, I'm just trying to collect more information I feel we should discuss how the certbot service works in a different thread, to stay focused on the bug report If you need further discussion, please feel free to open a new thread on guix-devel and Cc: me! :-) Thanks! Gio' -- Giovanni Biscuolo Xelera IT Infrastructures