I’m following a tutorial to create a PySide6 application with a menu bar, but I’m running into an issue on macOS Sonoma 14.4.1. The person doing the tutorial is using Windows OS, and everything works fine for them, but on my macOS system, the “File” menu does not appear until I add more than one action. Even then, only one of the actions is shown.

Here is a minimal example to showcase the problem:

I am very new to Qt/PySide6 and am trying to create an app that edits text in many little boxes. To give some idea of how many boxes, I think it should easily be able to handle 10,000 boxes.