In simplot v1.3, I'm unable to add heading with decimals. Either pressing F1 or F2, and select a heding such as 22,1 or 350,4 gives a red warning, (Same is happening if I use dots instead of comas). If I select direction to target XXX it automatically gives me the heading (usually with decimals) and the same red warning appears when I hit OK button.
bellow is the picture with the problem, and the scenario.
I never have this issue with v1.2
Simplot example.bmp
FGDG Starup Battle.txt