https://bugs.kde.org/show_bug.cgi?id=420885
--- Comment #8 from Abhishek Bhasker <abhinic...@gmail.com> --- This issue occurred when I used backports ppa to update the plasma version and after restarting the system. I also made a post (https://www.reddit.com/r/kde/comments/f2p9zt/plasmashell_keeps_crashing_after_updating_to_518/) on Reddit for help which contains some additional info. After some time I decided to delete the old plasma config (i.e. themes, icons, and all config I could found) and then restarting the system resolved this issue. After that, I removed the backports ppa and never tried this again. I think, If I do this again, the same issue could occur. (make some custom changes and use backports ppa to upgrade the plasma version and restart) Let me know, what else I can provide to reproduce this bug, as right now It not produceble without doing above changes. -- You are receiving this mail because: You are watching all bug changes.