A question about AdministrationProcess.renameWebUser

Hello, everyone!

I met a problem: I want to rename a web user by Domino Java API AdministrationProcess.renameWebUser(), but it

throws an exception:

NotesException: Notes error: Entry not found in index

at lotus.domino.NotesExceptionHelper.read(Unknown Source)

at lotus.domino.NotesExceptionHolder._read(Unknown Source)

at lotus.priv.CORBA.iiop.RepImpl.invoke(Unknown Source)

at lotus.priv.CORBA.portable.ObjectImpl._invoke(Unknown Source)

at lotus.domino.corba._IAdministrationProcessStub.renameWebUser(Unknown Source)

at lotus.domino.cso.AdministrationProcess.renameWebUser(Unknown Source)

at TEST.modifyUser(TEST.java:210)

at TEST.main(TEST.java:128)

If I rename the web user through lotus domino administrator, it will be done.

please tell how to do, thank you in advance!

salt