Fcitx 5 does not function normally

[xuangeyouneihan]

Windows Version

10.0.22631.3810

WSL Version

2.2.4.0

Are you using WSL 1 or WSL 2?

• WSL 2
• WSL 1

Kernel Version

6.6.36.3 (Self-compiled from microsoft/WSL2-Linux-Kernel, and version 5.15.153.1 also has the same problem)

Distro Version

Arch and Ubuntu 22.04

Other Software

No response

Repro Steps

Just update all the packages to the latest versions using the package manager, and make sure fcitx5 and fcitx5-configtool (or fcitx-config-qt) are installed, then run fcitx5 --disable=wayland and fcitx5-configtool

Expected Behavior

Fcitx 5 functions normally, at least it should be configured by fcitx5-configtool

Actual Behavior

"Cannot connect to Fcitx by DBus, is Fcitx running?" In addition, Fcitx 5 cannot be used in other apps like Firefox either

Diagnostic Logs

Fcitx log, got in Arch with v5.15.153.1 kernel: debug_log.txt

[github-actions]

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Invoke-WebRequest -UseBasicParsing "https://raw.githubusercontent.com/microsoft/WSL/master/diagnostics/collect-wsl-logs.ps1" -OutFile collect-wsl-logs.ps1
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[xuangeyouneihan]

WslLogs-2024-07-05_23-37-17.zip

[xuangeyouneihan]

Related to yuk7/ArchWSL#370

[github-actions]

Diagnostic information

Detected appx version: 2.2.4.0

[OneBlue]

I don't have deep knowledge of what fcitx5 is, but based on the error message it looks like it might need systemd support, which you can enable via:

#/etc/wsl.conf

[boot]
systemd=true

If that doesn't solve the issue, this probably needs to be investigated on the fcitx5 side, to see what the exact problem is.

[xuangeyouneihan]

I've already enabled Systemd. systemctl status shows that Systemd is running. I'll submit an issue on the Fcitx 5 side

[xuangeyouneihan]

Solved, but every user needs to be configured separately: #10205 (comment)