SUMMARY User is set to automatic login on Plasma session. Somtimes after boot of machine display only shows terminal login. When manual login with user's credentials and command "startplasma-wayland" wayland runs normally. Next reboot and wayland session on sddm starts normaly again. SOFTWARE/OS VERSIONS Linux/KDE Plasma: kernel 5.12.9 (available in About System) KDE Plasma Version: 5.21.5 KDE Frameworks Version: 5.82.0 Qt Version: 5.12.2 ADDITIONAL INFORMATION Reproducing on Frameworks 5.76 and Plasma 5.18 LTS, too.
This was supposed to have been fixed in Plasma 5.22. Can you upgrade and try again? Thanks!
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As Nate said, I have updated to Plasma 5.22 and until now the issue does not appear again. Thx for your help.
Great!