You said it "happens only after first launching", so you mean if the next time you set the shortcuts, then launch Ubuntu Tweak, will it be set back again?
Ubuntu Tweak doesn't set the shortcut until user tell it to do, so I guess this may cause by Compiz or other things.
Could you give a way to reproduce this issue?
You said it "happens only after first launching", so you mean if the next time you set the shortcuts, then launch Ubuntu Tweak, will it be set back again?
Ubuntu Tweak doesn't set the shortcut until user tell it to do, so I guess this may cause by Compiz or other things.