Traceback (most recent call last):
  File "/snap/pyqt5-test/x6/main.py", line 1, in <module>
    from PyQt5.QtWidgets import QMainWindow, QLabel, QApplication
ImportError: /snap/pyqt5-test/x6/usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.15' not found (required by /snap/pyqt5-test/x6/lib/python3.8/site-packages/PyQt5/QtWidgets.abi3.so)