Why my close,stick,maximize,close button in reverse sequenc

Suite and Optimus Suite 5
#1

pls. see the attached figure.

#2

pls. try to use the latest 3.0 version. The problem is solved there.

#3

Oh, this issue occured under standard version 3.0.
When I switched back to version 2.5, the problem solved.

#4

Make sure that you are using the latest version. The problem is not reproduced with it.

#5

I’ll try. Many thanks!