@PablosXIII I dont know then...
@AndrewGarrison

Now the disigner window issue is resolved. Finally seems like the default settings fixed this issue. But now I can't configure any of my arrows, up/down/left/right. Its like they are only one control and when I try to configure a command, any ofthe arrows shows like Back Quote

@CrashFighter05 Thank you to trying to help me... But neither setttings controls to defaults or reinstalling the game worked... I played this game a couple hours in the past and never had this issue before. A thing I noticed is when I tried to set the controls as they were the left and right arrows are marked as Back Quote that's really weird...

@PablosXIII oh... go into settings and controls, then hit set to defaults. That should fix it. If not, try reinstalling sp.

@CrashFighter05 my problem is half of my keys open and close this window... I just press a buttom, whathever it is and it open the command window... Then I press on another button and it close the window... Can't get rid of it...

Press the ~ / ` key. That opens the command line and will also close it.

Oups sorry wrong links... The working link is this one : https://imgur.com/TZEHKfP