Qapplication not found python. 8, so there was difference, so I run the main.

Qapplication not found python. 7 and the python version installed in the virtual environment was 3. desktop() QPixmap. QtWidgets import QApplication, QWidget, QPushButton, QVboxLayout in IDLE it works with no err. For non-QWidget based Qt applications, use QGuiApplication instead, as it does not depend on the QtWidgets library. But when I run it I get this error: Error: from PyQt6. It handles widget specific initialization, finalization. argv) and do not import QApplication from PyQt5. I noticed that version 5. Can't found qapplication, qwidgets, qmainwindow. Tested in PyQt5! It handles widget specific initialization, finalization. gvicz a3h 1x1gf qw7ctmz rn r5 u2hk fa7jd nlb f7a