[FreeNX-kNX] NX success story in the making, need help with right mouse click issue

[Peter Van den Wildenbergh]

Hi All :

I am working on a FreeNX/SUSE 10 solution that will make a KDE 3.4 desktop with edutainment software available to 12,000 kids...

It is almost ready, a few issues remain, one of them is the right click on the mouse.
When I do this on the desktop, the background slightly changes in the area where I expect the context menu to pop-up but
I don't see the menu... 
After that the system becomes unresponsive and the user has to log out in order to get things going again.

Any thoughts on this?
Nothing special in the log-files...

Client is ThinStation 2.1 with NX client for Linux 1.5
It also happens on other client config (example Windows)

Thanks for the wonderful software!

Peter