// InvocationInfo must be pushed before calling getInvocationServant
orb.pushInvocationInfo( cachedInfo ) ;
try {
oa.enter( );
oa.getInvocationServant( cachedInfo ) ;
} catch (ForwardException freq) {
throw wrapper.illegalForwardRequest( freq ) ;
} catch( OADestroyed oades ) {
// This is an error since no user of this implementation