Failed To Extract Plugin Meta Data From Qtquick2plugin.dll In Pyside Application

I have my first qt quick 2 pyside application,my app don't run and show below error main.py file import sys,os from PySide6.QtGui import QGuiApplication from PySide6.QtQml import Q

Solution 1:

I was using Python 3.8 and based on qt docs this version was missing some Api so I installed last version of python(3.9) and now the problem is solved :>

Note

Python 3.8.0 was missing some API required for PySide/Shiboken so it’s not possible to use it for a Windows build.