black screen after OK in setting page

[saburo_cz]

Hi,

 

When i changed in setting, page special - FC3, Su-27 cockpit from chinese (why is set?) into default and click on OK, game goes into black screen with music and it is end.. Nothing will happen further.

openbeta, today`s patch 1.5.4

 

EDIT : it happens always when i want to return from setting page by OK button

when i try go out from setting with CANCEL, it works normally and i return on menu

 

EDIT2 : i tried repair DCS, restart DCS and restart PC, without any effect on it