I opened a konsole from another konsole, when I right-click this is what I get: $ konsole Empty filename passed to function Cannot mix incompatible Qt library (version 0x50903) with this library (version 0x50a00) KCrash: crashing... crashRecursionCounter = 2 KCrash: Application Name = konsole path = /usr/bin pid = 14146 KCrash: Arguments: /usr/bin/konsole KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit sock_file=/run/user/1000/kdeinit5__0 Killed might be somehow related to https://bugs.kde.org/show_bug.cgi?id=390982 both happened at the same time and the error output in the terminal seems the same also I can't open system settings