https://bugs.kde.org/show_bug.cgi?id=488326
--- Comment #3 from Claudio <holo-...@t-online.de> --- Hi I already deleted the ~/.cache/systemsettings folder - that doesn't change anything. 6 days ago the qt5-base and qt5-wayland packages were upgraded, but I noticed the error messages just after the KF 6.3 update yesterday. Was just testing a little bit more - it also started to get inconsistent like ratijas said: If I go directly to an affected page (after opening systemsettings) it works and then stays this way, as long as systemsettings is opened. But if I first click "Mouse & Touchpad" -> "Mouse" and then one of the affected pages, the error message comes up and stays as long as systemsettings is opened. The following messages are shown in Console when clicking Mouse & Touchpad: qrc:/qt/qml/org/kde/systemsettings/CategoryItem.qml:31:13: Unable to assign IconPropertiesGroup_QMLTYPE_63 to IconPropertiesGroup_QMLTYPE_63 qrc:/qt/qml/org/kde/systemsettings/CategoryItem.qml:31:13: Unable to assign IconPropertiesGroup_QMLTYPE_63 to IconPropertiesGroup_QMLTYPE_63 qrc:/qt/qml/org/kde/systemsettings/CategoryItem.qml:31:13: Unable to assign IconPropertiesGroup_QMLTYPE_63 to IconPropertiesGroup_QMLTYPE_63 qml: Page SubCategoryPage_QMLTYPE_60(0x59bd7f86e250) is already in the PageRow And if I click the "Sounds" page afterwards: qml: Pushed pages do not conform to the rules. Please check the documentation. qml: push (file:///usr/lib/qt6/qml/org/kde/kirigami/PageRow.qml:223) onActiveSubCategoryRowChanged (qrc:/qt/qml/org/kde/systemsettings/SubCategoryPage.qml:180) expression for onClicked (qrc:/qt/qml/org/kde/systemsettings/CategoriesPage.qml:207) qrc:/ui/main.qml:378: TypeError: Cannot read property 'buttonMapping' of null qrc:/ui/main.qml:339: TypeError: Cannot read property 'isAnonymousInputDevice' of null qrc:/ui/main.qml:273: TypeError: Cannot read property 'isAnonymousInputDevice' of null qrc:/ui/main.qml:70: TypeError: Cannot read property 'isAnonymousInputDevice' of null qrc:/ui/main.qml:45: TypeError: Cannot read property 'isAnonymousInputDevice' of null qrc:/ui/main.qml:48: TypeError: Cannot read property 'inputDevices' of null qrc:/ui/main.qml:39: TypeError: Cannot read property 'inputDevices' of null qrc:/ui/main.qml:25: TypeError: Cannot read property 'inputDevices' of null qrc:/ui/main.qml:29: TypeError: Cannot read property 'inputDevices' of null kf.kcmutils: Error loading QML file qrc:/kcm/kcm_pulseaudio/main.qml kf.kcmutils: qrc:/kcm/kcm_pulseaudio/main.qml:360:13: Type Kirigami.InlineMessage unavailable Kirigami.InlineMessage { ^ kf.kcmutils: file:///usr/lib/qt6/qml/org/kde/kirigami/InlineMessage.qml:63:1: Type KT.InlineMessage unavailable KT.InlineMessage { ^ kf.kcmutils: qrc:/qt/qml/org/kde/kirigami/templates/InlineMessage.qml:123:43: Cannot assign object of type "TP.IconPropertiesGroup" to property of type "IconPropertiesGroup_QMLTYPE_63*" as the former is neither the same as the latter nor a sub-class of it. property TP.IconPropertiesGroup icon: TP.IconPropertiesGroup {} ^ -- You are receiving this mail because: You are watching all bug changes.