I'm having an issue with save states in PCSX2 only when I start the game from Launchbox. If I load the game from within PCSX2, F1 saves and F3 will be able to load that save. If I start the game from within Launchbox, F1 shows that it's saving but F3 just keeps saying save slot 0 empty and I have to use shift-F3 to load the last save state I took when I loaded it directly in PCSX2.
Details:
PCSX2 V1.5.0
Launchbox 7.7
Loading GTA San Andreas
Windows 10 pro