[omniORB] Problem setting UTF-8

[Damian Minkov]

I'm having trouble setting nativeWCharCodeSet.

omniORB: ORB_init failed: Bad parameter (UTF-8) for ORB configuration 
option nativeWCharCodeSet, reason: Unknown code set name
Caught CORBA::SystemException.

In the  documentation is said :
"The names available are printed out at start-up "

Here what I have at startup with default values:
Native char code sets: ISO-8859-1 UTF-8.

omniORB: Native char code sets: ISO-8859-1 UTF-8.
omniORB: Transmission char code sets: ISO-8859-1(1.2) ISO-8859-1(1.1) 
ISO-8859-1(1.0) UTF-8(1.2) UTF-8(1.1).
omniORB: Native wide char code sets: UTF-16.
omniORB: Transmission wide char code sets: UTF-16(1.2).


Where is the problem ?