Hi, I have noticed that when there is no tmux session then the command $ tmux ls gives $ no server running on /run/user/1000/tmux-1000/default
So it appears that a tmux-1000/default is expected. Therefore the issue is not that ``tmux leaves a socket behind behing it'', but exactly the contrary: tmux needs to leave a socket behind behing it. Best wishes, Jerome -- Jerome BENOIT | calculus+at-rezozer^dot*net https://qa.debian.org/developer.php?login=calcu...@rezozer.net AE28 AE15 710D FF1D 87E5 A762 3F92 19A6 7F36 C68B