为什么会kquitapp plasma-desktop导致如下错误信息呢？
~$ kquitapp plasma-desktop
kquitapp(14021): "Application plasma-desktop could not be found using service org.kde.plasma-desktop and path /MainApplication."
我以与登录时相同的用户身份在终端仿真器中运行此命令。
我正在尝试安全地重新启动等离子桌面，这是推荐的命令此论坛帖子。
安装的等离子相关软件：
~$ aptitude search plasma | grep '^i'
i A kdeconnect-plasma - connect smartphones to your KDE Plasma des
i A kdeplasma-addons-data - locale files for kdeplasma-addons
i A libkf5plasma5 - Plasma Runtime components
i A libkf5plasmaquick5 - Plasma Runtime components
i A libplasma-geolocation-interface - library for the Plasma geolocation
i A libplasma-geolocation-interface - Plasma Workspace for KF5 library
i A libplasma3 - Plasma Library for the KDE Platform
i A libplasmaclock4abi4 - library for Plasma clocks
i A libplasmagenericshell4 - shared elements for all the plasma shells
i A plasma-dataengines-addons - additional data engines for Plasma
i A plasma-dataengines-workspace - KDE Plasma data engines
i A plasma-desktop - Tools and widgets for the desktop
i A plasma-desktop-data - Tools and widgets for the desktop data fil
i A plasma-framework - Plasma Runtime components
i plasma-netbook - KDE Plasma workspace for netbook computers
i plasma-nm - Plasma5 networkmanager library.
i plasma-runner-telepathy-contact - Telepathy Contact KRunner plugin
i A plasma-runners-addons - additional runners for Plasma 5 and Krunne
i A plasma-scriptengine-javascript - JavaScript script engine for Plasma
i A plasma-scriptengine-superkaramb - SuperKaramba theme support for the Plasma
i A plasma-wallpapers-addons - additional wallpaper plugins for Plasma 5
i plasma-widget-folderview - plasma widget showing the content of a fol
i plasma-widget-kimpanel - KIMPanel widget for Plasma
i plasma-widget-menubar - A Plasma applet to display application men
i plasma-widget-redshift - Plasma widget for Redshift
i plasma-widgets-addons - additional widgets for Plasma 5
i A plasma-widgets-workspace - plasma widgets and containments for the KD
i A plasma-workspace - Plasma Workspace for KF5
i plasma-workspace-dbg - Plasma Workspace for KF5
答案1
你的命令太旧，请使用
kquitapp plasmashell
杀死血浆 5，然后
plasmashell
开始