manjaro系统下更改桌面主题之后无法正常打开系统设置的情况:
这是自己在找了几天网上各种资料之后,目前找到的一个“治标不治本”的方法,并特此先记录下来,方便自己日后查看,也方便其他朋友可以先解决燃煤之急。问题描述:
开始正常更换了桌面主题,但出现闪退,令人匪夷所思的是,除系统设置以外,其他的进程都可正常运行,当然直接右击更改plasma样式是不行的。
原因分析:
于是在网上查找相关信息,但此方面讯息十分少,于是,我便想到重装系统设置(systemsetting)但发现没有用,接着在tb里发现有大佬在manjaro自家的支持里有发布过同样的问题,于是便去查看(ps:以下是用bash启动systemsetting出现的结果)
systemsettings5
Cyclic dependency detected between "file:///usr/lib/qt/qml/org/kde/kirigami.2/styles/org.kde.desktop.plasma/Units.qml" and "file:///usr/lib/qt/qml/org/kde/kirigami.2/styles/org.kde.desktop.plasma/Units.qml"
file:///usr/share/kpackage/genericqml/org.kde.systemsettings.sidebar/contents/ui/SubCategoryPage.qml:142:9: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(<arguments>) { ... }
file:///usr/share/kpackage/genericqml/org.kde.systemsettings.sidebar/contents/ui/SubCategoryPage.qml:132:9: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(<arguments>) { ... }
file:///usr/lib/qt/qml/org/kde/kirigami.2/private/RefreshableScrollView.qml:137:13: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(<arguments>) { ... }
file:///usr/lib/qt/qml/org/kde/kirigami.2/private/RefreshableScrollView.qml:137:13: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(<arguments>) { ... }
Cyclic dependency detected between "file:///usr/lib/qt/qml/org/kde/kirigami.2/styles/org.kde.desktop.plasma/Units.qml" and "file:///usr/lib/qt/qml/org/kde/kirigami.2/styles/org.kde.desktop.plasma/Units.qml"
QQmlEngine::setContextForObject(): Object already has a QQmlContext
qt.qpa.xcb: QXcbConnection: XCB error: 5 (BadAtom), sequence: 576, resource id: 0, major code: 20 (GetProperty), minor code: 0
段错误 (核心已转储)
这里出现的核心已转储错误,还希望有大佬可以解答一下 XD
解决方案:
最后在manjaro自家论坛里一位朋友给出了这个方法:
在bash里输入命令:systemsettings5 --style=Breeze 就OK了。