[BUG] fcitx is not working

[afoc]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

"I'm using Ubuntu with the KDE desktop environment. I've set up the language environment, then installed fcitx, and activated and started it via im-config. However, I found that I can't use the fcitx input method; neither pressing Ctrl+Space nor attempting to change the input method through the mouse works. Following some similar solutions found online, I tried modifying /etc/environment and /etc/profile, adding the following lines:
GTK_IM_MODULE=fcitx5
QT_IM_MODULE=fcitx5
XMODIFIERS=@im=fcitx5
SDL_IM_MODULE=fcitx5
Even after restarting, the problem persists. I've tried multiple times，but the issue remains. Therefore, I am seeking help from more experienced users."

Expected Behavior

No response

Steps To Reproduce

On the Ubuntu KDE desktop, I have set the language environment to Chinese and installed fcitx using the command apt install fcitx

Environment

ubuntu kde-desktop

CPU architecture

x86-64

Docker creation

services:
  webtop:
    image: lscr.io/linuxserver/webtop:latest  # 对应着Tag所示的桌面系统
    container_name: webtop  
    security_opt:
      - seccomp:unconfined 
    environment:
      - PUID=1000  
      - PGID=1000  
      - TZ=Asia/Shanghai 
      - TITLE=Webtop 
      - INSTALL_PACKAGES=font-noto-cjk  
      - LC_ALL=zh_CN.UTF-8  
      - NO_DECOR=1  
      - CUSTOM_USER=xxxxxx  
      - PASSWORD=xxxxxxxxx  
    ports:
      - 127.0.0.1:3000:3000  
    shm_size: "1gb"  
    restart: unless-stopped

Container logs

none

[github-actions]

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[afoc]

在一周之后，我终于找到解决办法了，修改～/.config/plasma-localerc文件，添加LANG=en_US.UTF-8

[thelamer]

For Ubuntu the package is named fonts-noto-cjk

[LinuxServer-CI]

This issue has been automatically marked as stale because it has not had recent activity. This might be due to missing feedback from OP. It will be closed if no further activity occurs. Thank you for your contributions.