Fcitx can not be used(莫名奇妙好了,不知原因)

恨奇怪, 我试着输入

 /usr/bin/fcitx-qimpanel
zsh: 没有那个文件或目录: /usr/bin/fcitx-qimpanel




[21:30]lovebluesky:~ % sogou-qimpanel
Object::connect: No such signal QSystemTrayIcon::activated(QSystemTrayIcon::Trigger)
qrc:/qml/rightclickpreview.qml:75: Unable to assign [undefined] to bool visible
qrc:/qml/previewSogouSkin.qml:497:13: QML Image: Failed to get image from provider: image://preview/menu
qrc:/qml/main.qml:11:5: QML BorderImage: Cannot open: qrc:/home/lovebluesky/.config/sogou-qimpanel/skin/【梦圆】花开好了 /skin1.png
qrc:/qml/main.qml:11:5: QML BorderImage: Cannot open: qrc:/home/lovebluesky/.config/sogou-qimpanel/skin/【梦圆】花开好了 /skin1.png
inputBackImg width: 176
inputBackImg height: 60
mainSkin.marginLeft : 51
mainSkin.marginRight : 90
mainSkin.marginTop : 0
mainSkin.marginBottom : 0
qrc:/qml/status.qml:263:9: QML Image: Failed to get image from provider: image://status/fan_jian0
statusBarPic size: 79 90
qrc:/qml/previewSogouSkin.qml:497:13: QML Image: Failed to get image from provider: image://preview/menu
qrc:/qml/status.qml:263:9: QML Image: Failed to get image from provider: image://status/fan_jian1
libpng warning: iCCP: known incorrect sRGB profile
qrc:/qml/rightclickpreview.qml:71:6: QML Image: Cannot anchor to an item that isn't a parent or sibling.
inputBackImg width: 242
inputBackImg height: 115
mainSkin.marginLeft : 88
mainSkin.marginRight : 148
mainSkin.marginTop : 0
mainSkin.marginBottom : 2
statusBarPic size: 156 59
qrc:/qml/previewSogouSkin.qml:497:13: QML Image: Failed to get image from provider: image://preview/menu
/usr/bin/fcitx-qimpanel
zsh: 没有那个文件或目录: /usr/bin/fcitx-qimpanel
/usr/bin/fcitx-qimpanel: command not found   

莫名奇妙的, 又可以使用 了, 不知什么原因, 发出来给大家分析下吧, 太奇怪了