Hi, usually I lock the screen of my openbox sessions (no DE) on demand by running xflock4 . Today I locked the screen using dm-tool lock , since xflock4 fails. I don't know when it exactly stopped working. The time frame is between the beginning of last week, until today. pacman.log shows [2022-12-16T13:56:41+0100] [ALPM] upgraded xfce4-session (4.16.0-2 -> 4.18.0-1) I wonder if it's a bug or if some changes require to re/start something etc.. Regards, Ralf
