SUMMARY After restart, full-screen windows do not get their border or title bar back after un-full-screening. STEPS TO REPRODUCE 1. Full-screen some window, e.g., for Kate, Okular, Firefox 2. Shut down and restart computer 3. Try to un-full-screen these windows OBSERVED RESULT Windows are un-full-screened, but lack a border or title bar, so they cannot be resized or moved (unless they support Alt+LMB on menu bar) EXPECTED RESULT Windows un-full-screen to normal windows that include a border and title bar SOFTWARE/OS VERSIONS Linux/KDE Plasma: linux 4.14.83 with intel graphics KDE Plasma Version: 5.14.5 KDE Frameworks Version: 5.52.0 Qt Version: 5.11.3 ADDITIONAL INFORMATION I usually only shut down and restart my laptop when I attach an external monitor (because otherwise the system often locks up, but that is another issue).
A work around: Alt+F3 > More actions > Uncheck "No Border".
Git commit 64115d4de231a100adf1af7cddb9bd21604851b1 by Vlad Zagorodniy. Committed on 05/02/2019 at 11:55. Pushed by vladz into branch 'Plasma/5.12'. Save the correct value of noborder property Summary: We can't use Client::noBorder while saving the desktop session because the returned value is not necessarily set by the user. Reviewers: #kwin, davidedmundson Reviewed By: #kwin, davidedmundson Subscribers: kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D18756 M +6 -1 client.cpp M +1 -0 client.h M +1 -1 sm.cpp https://commits.kde.org/kwin/64115d4de231a100adf1af7cddb9bd21604851b1
*** Bug 406310 has been marked as a duplicate of this bug. ***