Created attachment 108689 [details] screenshot My system language is pt-br, open kicker settings, drop down width is not enough to show the selected option. See my screenshot.
Not just in Portuguese, but American English, Norwegian, and probably others as well.
Created attachment 117521 [details] screenshot of plasma 5.15 beta on Arch Linux
Fixed on neon dev unstable. Operating System: KDE neon Unstable Edition KDE Plasma Version: 5.15.80 KDE Frameworks Version: 5.58.0 Qt Version: 5.12.0