I was using guidata with PySide6 with no problems, with the following versions:
PySide==6.4.2
guidata==2.3.0
After updating both to the lastet packages (PySide=6.5.2, guidata==3.0.4), I get an error importing QVariant.
As noted in the QT6 for python doc, QVariant was removed:
https://doc.qt.io/qtforpython-6/considerations.html
In the guidata site, I see only PyQt5 is supported.
Is PySide6 planned to be supported on the future ?