Can't input Chinese in some applications

So I use fcitx to input Chinese because I need to use it as Covid 19 just got more serious and im back to online schooling.

This is my first time using fcitx because I recently switch to linux about 3 or 4 months ago. I realised I can’t input chinese into some applications like my notepad(Kate), Libre Office, Feather pad and a lot more places. I tried to fix it myself but I didn’t find anything helpful.

If you have a solution please reply to this forum and if you don’t thx for reading anyway

Me too,looking for an answer,my manjaro version is manjaro-kde-21.2rc1-211211-linux515

I have found the solution:

http s://wiki.archlinux.org/title/fcitx#GUI_configuration_tools

Just need yay -S kcm-fcitx,and reboot