Hi,

I have a strange problem with a downloaded application that uses libqt3. If I switch to root it runs fine and displays text in the window.
However, when running the application with sudo or the knoppix user, the window opens but it shows not text, except the window title.
Anybody has an idea where to look for?
I did not find any error messages in log files (most of the .log files in /var/log are empty).

Thanxx in advance.
Denis.