I cannot install any new Theme or any Window Decoration.
When installing a new Theme.
Failed to adopt 'ChromeOS Aurorae'
kf.coreaddons: KPluginFactory could not create a KDecoration3::DecorationThemeProvider instance from "/usr/lib/qt6/plugins/org.kde.kdecoration3/org.kde.breeze.so"
kf.coreaddons: KPluginFactory could not create a KDecoration3::DecorationThemeProvider instance from "/usr/lib/qt6/plugins/org.kde.kdecoration3/org.kde.oxygen.so"
kf.i18n: 0 instead of 2 arguments to message "Resolved %1 to the K..." supplied before conversion
Error when installing a new Window Decoration.
Installation of /tmp/ZCDngP-Sweet.tar.xz failed: Could not install dependency: 'kns://aurorae.knsrc/api.kde-look.org/1286856'
Additionally, when installing plasma 6.4 I got this warnings.
warning: could not get file information for usr/bin/kwin_x11
warning: could not get file information for usr/lib/qt6/plugins/org.kde.kdecoration3.kcm/kcm_auroraedecoration.so
warning: could not get file information for usr/lib/qt6/plugins/org.kde.kdecoration3/org.kde.kwin.aurorae.so
warning: could not get file information for usr/lib/qt6/plugins/plasma/kcms/systemsettings_qwidgets/kwincompositing.so
warning: could not get file information for usr/lib/qt6/qml/org/kde/kwin/decoration/AppMenuButton.qml
warning: could not get file information for usr/lib/qt6/qml/org/kde/kwin/decoration/ButtonGroup.qml
warning: could not get file information for usr/lib/qt6/qml/org/kde/kwin/decoration/Decoration.qml
warning: could not get file information for usr/lib/qt6/qml/org/kde/kwin/decoration/DecorationButton.qml
warning: could not get file information for usr/lib/qt6/qml/org/kde/kwin/decoration/MenuButton.qml
warning: could not get file information for usr/lib/qt6/qml/org/kde/kwin/decoration/libdecorationplugin.so
warning: could not get file information for usr/lib/qt6/qml/org/kde/kwin/decoration/qmldir
warning: could not get file information for usr/lib/qt6/qml/org/kde/kwin/decorations/plastik/libplastikplugin.so
warning: could not get file information for usr/lib/qt6/qml/org/kde/kwin/decorations/plastik/qmldir
warning: could not get file information for usr/share/applications/kwincompositing.desktop
warning: could not get file information for usr/share/knsrcfiles/aurorae.knsrc
warning: could not get file information for usr/share/kwin/aurorae/AppMenuButton.qml
warning: could not get file information for usr/share/kwin/aurorae/AuroraeButton.qml
warning: could not get file information for usr/share/kwin/aurorae/AuroraeButtonGroup.qml
warning: could not get file information for usr/share/kwin/aurorae/AuroraeMaximizeButton.qml
warning: could not get file information for usr/share/kwin/aurorae/Decoration.qml
warning: could not get file information for usr/share/kwin/aurorae/DecorationButton.qml
warning: could not get file information for usr/share/kwin/aurorae/MenuButton.qml
warning: could not get file information for usr/share/kwin/aurorae/aurorae.qml
warning: could not get file information for usr/share/kwin/decorations/kwin4_decoration_qml_plastik/contents/config/main.xml
warning: could not get file information for usr/share/kwin/decorations/kwin4_decoration_qml_plastik/contents/ui/PlastikButton.qml
warning: could not get file information for usr/share/kwin/decorations/kwin4_decoration_qml_plastik/contents/ui/config.ui
warning: could not get file information for usr/share/kwin/decorations/kwin4_decoration_qml_plastik/contents/ui/main.qml
warning: could not get file information for usr/share/kwin/decorations/kwin4_decoration_qml_plastik/metadata.json
warning: could not get file information for usr/share/xsessions/plasmax11.desktop
EDIT:
I had to reinstall the aurorae package.