@Catscrash: Did it help?
I had to notice that it is still not completely gone, sometimes the issues are back. In this case, I change the Qt4 style to another style and restart yakuake. No rendering issues for some time again. Marvellous.
@Catscrash: Did it help?
I had to notice that it is still not completely gone, sometimes the issues are back. In this case, I change the Qt4 style to another style and restart yakuake. No rendering issues for some time again. Marvellous.