https://bugs.kde.org/show_bug.cgi?id=422424
--- Comment #2 from Guilherme Silva <oguilhe...@protonmail.com> --- Hmm, now that I think about it, I think my issue might not exactly be related to yours... Once I select the theme and hit "Apply", my screen goes completely dark. Though I'm able to switch to a VT, I don't know how to end that Plasma session that is broken, so I just restart my computer instead. Also, according to coredumpctl, is plasmashell that crashes for me, not kwin_wayland: $ coredumpctl list --since=today Sat 2020-06-13 02:28:10 -03 6711 1000 100 6 present /usr/bin/plasmashell -- You are receiving this mail because: You are watching all bug changes.