Nogata-san, It looks like what you reported is a duplicate of Gunner's Debian Bug #1052005:
- "KDE Plasma with IBus: im-config changes needed" https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1052005 Am I wrong? Please read the situation there first. Anyway, I need a volunteer to update im-config setting for KDE plasma who can propose solid fix without breaking other desktop environment settings. This is tough job but I think you can. Casually removing "GTK_IM_MODULE, QT_IM_MODULE and SDL_IM_MODULE settings" may resolve for some applications but may cause issues if GTK or SDL are used by other applications. Have you checked impact for such cases? The code for im-config is at https://salsa.debian.org/input-method-team/im-config If you need write access, please request it via Salsa. PR is welcome. Gunner, Have/Will you already created test code to fix issues you reported on Debian bug #1052005? Your im-config 0.57-2 (source) upload was just before your bug report #1052005. You have been quiet on this bug. I can see other bugs around this issue: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108187 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108206 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1099858 Regards, Osamu FYI: I don't use KDE so I am not going to update this part of code without strong support from others who are using such settings.