Program: 46264
Project: 46264
Buggy source:
private boolean transferCall(){
  try {
    PhoneInfo phoneInfo=phone.phoneInfo;
    logger.info("String_Node_Str" + call + "String_Node_Str"+ phoneInfo.phoneNumber);
    Vector3f location=getLocation(phone.phoneCellRef);
    PlayerSetup setup=new PlayerSetup();
    setup.x=location.getX();
    setup.y=location.getY();
    setup.z=location.getZ();
    setup.isOutworlder=true;
    setup.isLivePlayer=true;
    VoiceManager vm=AppContext.getManager(VoiceManager.class);
    Player externalPlayer=vm.createPlayer(call.getId(),setup);
    call.setPlayer(externalPlayer);
    externalPlayer.setCall(call);
    VoiceManagerParameters parameters=vm.getVoiceManagerParameters();
    AudioGroup defaultLivePlayerAudioGroup=parameters.livePlayerAudioGroup;
    AudioGroupPlayerInfo groupInfo=new AudioGroupPlayerInfo(true,AudioGroupPlayerInfo.ChatType.PUBLIC);
    groupInfo.defaultListenAttenuation=1.0;
    defaultLivePlayerAudioGroup.addPlayer(externalPlayer,groupInfo);
    AudioGroup defaultStationaryPlayerAudioGroup=parameters.stationaryPlayerAudioGroup;
    defaultStationaryPlayerAudioGroup.addPlayer(externalPlayer,new AudioGroupPlayerInfo(false,AudioGroupPlayerInfo.ChatType.PUBLIC));
    call.mute(false);
    call.transferToConference(parameters.conferenceId);
    String s;
    if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else     if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else     if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else     if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else     if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else {
      s="String_Node_Str" + phoneInfo.phoneNumber;
    }
    playTreatment(s);
    String info=establishedStatus.getCallInfo();
    String phoneNumber=call.getId();
    if (info != null) {
      String[] tokens=info.split("String_Node_Str");
      if (info.startsWith("String_Node_Str")) {
        phoneNumber=tokens[2];
      }
 else {
        phoneNumber=tokens[1];
      }
    }
    playTreatment("String_Node_Str");
    playTreatment(JOIN_CLICK);
    new Orb(call.getId(),phone.phoneCellRef.get().getWorldBounds(),false);
    state=ESTABLISHED;
  }
 catch (  IOException e) {
    logger.warning(e.getMessage());
    return false;
  }
  return true;
}

Fixed version (ground truth):
private boolean transferCall(){
  try {
    PhoneInfo phoneInfo=phone.phoneInfo;
    logger.info("String_Node_Str" + call + "String_Node_Str"+ phoneInfo.phoneNumber);
    Vector3f location=getLocation(phone.phoneCellRef);
    PlayerSetup setup=new PlayerSetup();
    setup.x=location.getX();
    setup.y=location.getY();
    setup.z=location.getZ();
    setup.isOutworlder=true;
    setup.isLivePlayer=true;
    VoiceManager vm=AppContext.getManager(VoiceManager.class);
    Player externalPlayer=vm.createPlayer(call.getId(),setup);
    call.setPlayer(externalPlayer);
    externalPlayer.setCall(call);
    VoiceManagerParameters parameters=vm.getVoiceManagerParameters();
    AudioGroup defaultLivePlayerAudioGroup=parameters.livePlayerAudioGroup;
    AudioGroupPlayerInfo groupInfo=new AudioGroupPlayerInfo(true,AudioGroupPlayerInfo.ChatType.PUBLIC);
    groupInfo.defaultListenAttenuation=1.0;
    defaultLivePlayerAudioGroup.addPlayer(externalPlayer,groupInfo);
    AudioGroup defaultStationaryPlayerAudioGroup=parameters.stationaryPlayerAudioGroup;
    defaultStationaryPlayerAudioGroup.addPlayer(externalPlayer,new AudioGroupPlayerInfo(false,AudioGroupPlayerInfo.ChatType.PUBLIC));
    call.mute(false);
    call.transferToConference(parameters.conferenceId);
    String s;
    if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else     if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else     if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else     if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else     if (phoneInfo.phoneNumber.equals("String_Node_Str")) {
      s="String_Node_Str";
    }
 else {
      s="String_Node_Str" + phoneInfo.phoneNumber;
    }
    playTreatment(s);
    String info=establishedStatus.getCallInfo();
    String phoneNumber=call.getId();
    if (info != null) {
      String[] tokens=info.split("String_Node_Str");
      if (info.startsWith("String_Node_Str")) {
        phoneNumber=tokens[2];
      }
 else {
        phoneNumber=tokens[1];
      }
    }
    playTreatment("String_Node_Str");
    playTreatment(JOIN_CLICK);
    new Orb(call.getId(),call.getId(),phone.phoneCellRef.get().getWorldBounds(),false);
    state=ESTABLISHED;
  }
 catch (  IOException e) {
    logger.warning(e.getMessage());
    return false;
  }
  return true;
}