Hi Malvin, > > I have now upgraded three different machines from (fully updated) Buster > > to Bullseye, and all three times KDE Plasma was not usable afterwards.
Interesting. Do you know which set of packages you had installed? Which meta-package? > > The problem goes away after reinstalling everything that is installed > > and has "plasma" in the name, but unfortunately I cannot say which of This is even stranger. Did you see **new** packages being installed during the apt install --reinstall session? Ah and yes, you did reboot before logging into the updated system, right? Or did you do the update from a running Plasma session? Best Norbert -- PREINING Norbert https://www.preining.info Fujitsu Research + IFMGA Guide + TU Wien + TeX Live + Debian Dev GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13