NXWeb Companion in opensuse 12.3

Hi
When I started plugin nxapplet from 12.3. Plugin started and I have info “The session is ready to run” When click continue is info “NXWeb Companion has been aborted” This is in all user account. By running the same on win7 or opensuse 11.4 ubutu plugin opens the machine properly. Any idea for this problem?
Lucyna