I cann't perform 'ant idlcmd' when installing JacORB. also I meet some problems as below: in window dos window,input idl -ID:\JacORB\idl\omg -ir *.idl after that,I got the error message: [jacorb.idl] ERROR : D:\work\idl\emsSession.idl, line: 623(1): In operation emsSession.EmsSession_I.getEventChannel argument eventChannel clash es with type CosEventChannelAdmin.EventChannel [jacorb.idl] ERROR : D:\work\idl\emsSession.idl, line: 623(1):1 error(s). [jacorb.idl] ERROR : D:\work\idl\emsSession.idl, line: 623(1):Parse error : Lexer errors hint:#include "CosEventChannelAdmin.idl" in emsSession.idl file
*** This bug has been marked as a duplicate of 773 ***