Hi > I can reproduce the problem as well. Yes, kwin upgrade to the version in unstable will help. > packages were upgraded to 4:5.19.5-3: -4 will prohibit this, but needs a bit more time to arrive in testing. Best Norbert -- PREINING Norbert https://www.preining.info Accelia Inc. + IFMGA ProGuide + TU Wien + JAIST + TeX Live + Debian Dev GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13