Plasma or qt or x11 crash after clear installation

Operating System: Manjaro Linux
KDE Plasma Version: 6.3.5
KDE Frameworks Version: 6.15.0
Qt Version: 6.9.1
Kernel Version: 6.12.34-1-MANJARO (64-bit)
Graphics Platform: X11
Processors: 2 × AMD A4-6300 APU with Radeon™ HD Graphics
Memory: 13.6 ГіБ of RAM
Graphics Processor: AMD ARUBA

i have no desktop:

file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/main.qml:310:39: Type ContainmentLayoutManager.BasicAppletContainer unavailable
qrc:/qt/qml/org/kde/plasma/private/containmentlayoutmanager/BasicAppletContainer.qml:132:9: Type DropShadow unavailable
qrc:/qt-project.org/imports/Qt5Compat/GraphicalEffects/DropShadow.qml:6:1: module "Qt5Compat.GraphicalEffects.private" plugin "qtgraphicaleffectsprivateplugin" not found

i have no bottom panel:

file:///usr/share/plasma/plasmoids/org.kde.plasma.taskmanager/contents/ui/main.qml:376:9: Type ToolTipDelegate unavailable
file:///usr/share/plasma/plasmoids/org.kde.plasma.taskmanager/contents/ui/ToolTipDelegate.qml:72:9: Type ToolTipInstance unavailable
file:///usr/share/plasma/plasmoids/org.kde.plasma.taskmanager/contents/ui/ToolTipInstance.qml:296:30: Type GE.DropShadow unavailable
qrc:/qt-project.org/imports/Qt5Compat/GraphicalEffects/DropShadow.qml:6:1: module "Qt5Compat.GraphicalEffects.private" plugin "qtgraphicaleffectsprivateplugin" not found

Mod edit:- I have little patience: Command output converted to preformatted text boxes - No charge. In future, please do this yourself. See: How to Post Command Output as Preformatted Text :eyes:

This is a hardware issue - or the ISO used was incomplete - or the USB medium containing the ISO is flawed.

That sounds very much like the ISO you installed from was corrupt, or the USB stick you put it on is corrupt.

Did you verify the sha256 checksum of the downloaded ISO against the one on Manjaro’s download page?

And how did you put the ISO on the USB stick? We recommend using Ventoy. It’s easy and very reliable.

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