I have the following issue in kde 6 (tuxedo os and debian)
Sometimes I need to press the left mouse button twice in order to activate a menu option or when I need to change between greek and english language using Alt+Shift there is a delay and sometimes I need to press this combination twice! I use X11 in all installs and the problems is there in Tuxedo Os and Debian (Mx 25 Beta)
How can I solve this?