When generating a python file from a .ui file, pyside-uic creates a line in generated python file for a main window like the following:

        some_list_view.setEditTriggers(QAbstractItemView.NoEditTriggers)

But pyside-uic does not add any import statement for QAbstractItemView at the top of the file.
i.e:
from PySide6.QtWidgets QAbstractItemView

therefore, the program cannot be run without making a manual modification to the file to add the import statment above each time pyside-uic is created.

This does not appear to be intentional behavior