PyQt6 doesn't support macOS < 11.0 now. And PyInstaller doesn't support macOS<10.15 unless you compile it from source. If you want to support old macOS versions, you should build on old macOS versions so that these issues are easy to diagnose.
-- You received this message because you are subscribed to the Google Groups "PyInstaller" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/pyinstaller/f1f4f105-9895-4d08-83f6-510ebf549fb8n%40googlegroups.com.
