When I select a unit and then I select another unit then the screen is positioning to the previous unit.
Only with square selection.
It worked well half a day ago so I don’t understand what happened.
Update (I can’t delete the topic):
Sorry, it was “my fault”.
I use a language translater program which name is QTranslate.
It can working with text selection with mouse.
If I stop the program then the game is working perfectly.