gnome-control-center 無法啟動，超時

gnome-control-center不會啟動，當我嘗試從我看到的終端開始時：

Failed to register: Timeout was reached

我已經嘗試gnome-control-center通過重新安裝pacman。這沒有做任何改變。

我從 啟用了scale-monitor-framebuffer實驗功能dconf，禁用它並沒有什麼不同。

我從 arch 儲存庫繼續gnome 3.28執行。wayland

我journalctl -b | grep gnome-control-center的是：

Mar 27 12:59:06 babblebook gnome-control-center.desktop[2325]: Failed to register: Timeout was reached
Mar 27 13:02:18 babblebook gnome-software[1377]: failed to rescan: Failed to parse /usr/share/applications/gnome-control-center.desktop file: cannot process file of type application/x-desktop
Mar 27 13:03:59 babblebook gnome-control-center.desktop[3607]: Failed to register: Timeout was reached
Mar 27 13:04:48 babblebook gnome-control-center.desktop[3743]: Failed to register: Timeout was reached
Mar 27 13:08:54 babblebook gnome-control-c[5545]: gnome-control-center: Fatal IO error 2 (No such file or directory) on X server :0.
Mar 27 13:13:58 babblebook gnome-control-center.desktop[7748]: Failed to register: Timeout was reached
Mar 27 13:15:16 babblebook gnome-control-center.desktop[7949]: Failed to register: Timeout was reached

執行killall gnome-control-center並在啟動 gnome-control-center 後再次對我有用

我在這裡找到了解決方案： https ://www.reddit.com/r/archlinux/comments/879jyl/unable_to_start_gnomecontrolcenter/

引用自：https://unix.stackexchange.com/questions/433833