Ok this simple script trigger the bug. from PyQt5.QtWidgets import QApplication, QLabel app = QApplication([])
on KDE, but not on Gnome. BUT this app = QApplication(['a']) works. on KDE and Gnome.
Ok this simple script trigger the bug. from PyQt5.QtWidgets import QApplication, QLabel app = QApplication([])
on KDE, but not on Gnome. BUT this app = QApplication(['a']) works. on KDE and Gnome.