Created attachment 141308 [details]
crash report generated

SUMMARY
As soon as I launch Krita, it crashes and 

STEPS TO REPRODUCE
1. Click on Krita icon 

OBSERVED RESULT
App Crashes


EXPECTED RESULT
It should not crash 


SOFTWARE/OS VERSIONS
OS: Kubuntu 21.04
Linux/KDE Plasma: 
KDE Plasma Version: 5.22.4
KDE Frameworks Version: 5.85.0
Qt Version: 5.15.2

ADDITIONAL INFORMATION


Logs from KDE crash handler:

Application: krita (krita), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f6a61f39c7f in deepin_platform_plugin::DHighDpi::logicalDpi(QXcbScreen*) () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libdxcb.so
#5  0x00007f6a67ed9525 in ?? () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#6  0x00007f6a67e87ca5 in QWindowSystemInterface::handleScreenAdded(QPlatformScreen*, bool) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#7  0x00007f6a61de6240 in QXcbConnection::initializeScreens() () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#8  0x00007f6a61dbd5f0 in QXcbConnection::QXcbConnection(QXcbNativeInterface*, bool, unsigned int, char const*) () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#9  0x00007f6a61dc0d63 in QXcbIntegration::QXcbIntegration(QStringList const&, int&, char**) () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#10 0x00007f6a61f33a34 in deepin_platform_plugin::DPlatformIntegration::DPlatformIntegration(QStringList const&, int&, char**) () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libdxcb.so
#11 0x00007f6a61f33134 in DPlatformIntegrationPlugin::create(QString const&, QStringList const&, int&, char**) () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libdxcb.so
#12 0x00007f6a67ea6cbc in QGuiApplicationPrivate::createPlatformIntegration() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#13 0x00007f6a67ea81d8 in QGuiApplicationPrivate::createEventDispatcher() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#14 0x00007f6a67ad2426 in QCoreApplicationPrivate::init() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f6a67eab152 in QGuiApplicationPrivate::init() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#16 0x00007f6a67eac138 in QGuiApplication::QGuiApplication(int&, char**, int) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#17 0x00007f6a69ebf6a2 in KisOpenGLModeProber::probeFormat(KisOpenGL::RendererConfig const&, bool) () from /lib/x86_64-linux-gnu/libkritaui.so.20
#18 0x00007f6a69ea9dea in KisOpenGL::selectSurfaceConfig(KisOpenGL::OpenGLRenderer, KisConfig::RootSurfaceFormat, bool) () from /lib/x86_64-linux-gnu/libkritaui.so.20
#19 0x000055d6febb3c7d in main ()
[Inferior 1 (process 17766) detached]