Assign an user profile

How to assign a profile to an user form bonita studio script? I’ve already tried the example in documentation but it doesn’t work, user is created without any profiles. help please

			searchOptionsBuilder.filter(ProfileSearchDescriptor.NAME, "User");

			SearchResult<Profile> searchResultProfile = orgProfileAPI.searchProfiles(searchOptionsBuilder.done());


			Profile profile = searchResultProfile.getResult().get(0);

			ProfileMemberCreator profileMemberCreator = new ProfileMemberCreator(profile.getId());

			profileMemberCreator.setUserId(user.getId());

			orgProfileAPI.createProfileMember(profileMemberCreator);