Program: 35431
Project: 35431
Buggy source:
private void saveButtonListener(){
  view.getSaveButton().addSelectionListener(new SelectionListener<ButtonEvent>(){
    @Override public void componentSelected(    ButtonEvent ce){
      UpdateGlobalExportSettingsCommand settings=new UpdateGlobalExportSettingsCommand(view.getFieldsMap());
      if (view.getExcelChoice().getValue()) {
        settings.setExportFormat(ExportUtils.ExportFormat.XLS);
      }
 else {
        settings.setExportFormat(ExportUtils.ExportFormat.ODS);
      }
      if (view.getExportSchedulesBox().getValue() == null || view.getExportSchedulesBox().getValue().getValue() == 0) {
        settings.setAutoExportFrequency(null);
      }
 else {
        if (view.getExportSchedulesBox().getValue().getValue() == 31) {
          settings.setAutoExportFrequency(view.getExportMonthlySchedulesBox().getValue().getValue());
        }
 else         if (view.getExportSchedulesBox().getValue().getValue() == 61) {
          settings.setAutoExportFrequency(view.getExportWeeklySchedulesBox().getValue().getValue());
        }
 else {
          settings.setAutoExportFrequency(view.getExportSchedulesBox().getValue().getValue());
        }
      }
      if (view.getDeleteSchedulesBox().getValue() == null || view.getDeleteSchedulesBox().getValue().getValue() == 0) {
        settings.setAutoDeleteFrequency(null);
      }
 else {
        settings.setAutoDeleteFrequency(view.getDeleteSchedulesBox().getValue().getValue());
      }
      settings.setOrganizationId(auth().getOrganizationId());
      dispatch.execute(settings,new CommandResultHandler<VoidResult>(){
        @Override public void onCommandFailure(        Throwable caught){
          N10N.warn(I18N.CONSTANTS.saveExportConfiguration(),I18N.MESSAGES.adminStandardCreationFailure(I18N.CONSTANTS.globalExportConfiguration()));
        }
        @Override public void onCommandSuccess(        VoidResult result){
          view.hide();
          N10N.infoNotif(I18N.CONSTANTS.saveExportConfiguration(),I18N.MESSAGES.adminStandardUpdateSuccess(I18N.CONSTANTS.globalExportConfiguration()));
        }
      }
);
    }
  }
);
}

Fixed version (ground truth):
private void saveButtonListener(){
  view.getSaveButton().addSelectionListener(new SelectionListener<ButtonEvent>(){
    @Override public void componentSelected(    ButtonEvent ce){
      UpdateGlobalExportSettingsCommand settings=new UpdateGlobalExportSettingsCommand(view.getFieldsMap());
      if (view.getExcelChoice().getValue()) {
        settings.setExportFormat(ExportUtils.ExportFormat.XLS);
      }
 else {
        settings.setExportFormat(ExportUtils.ExportFormat.ODS);
      }
      if (view.getExportSchedulesBox().getValue() == null || view.getExportSchedulesBox().getValue().getValue() == 0) {
        settings.setAutoExportFrequency(null);
      }
 else {
        if (view.getExportSchedulesBox().getValue().getValue() == 31) {
          settings.setAutoExportFrequency(view.getExportMonthlySchedulesBox().getValue().getValue());
        }
 else         if (view.getExportSchedulesBox().getValue().getValue() == 61) {
          settings.setAutoExportFrequency(view.getExportWeeklySchedulesBox().getValue().getValue());
        }
 else {
          settings.setAutoExportFrequency(view.getExportSchedulesBox().getValue().getValue());
        }
      }
      if (view.getDeleteSchedulesBox().getValue() == null || view.getDeleteSchedulesBox().getValue().getValue() == 0) {
        settings.setAutoDeleteFrequency(null);
      }
 else {
        settings.setAutoDeleteFrequency(view.getDeleteSchedulesBox().getValue().getValue());
      }
      settings.setOrganizationId(auth().getOrganizationId());
      dispatch.execute(settings,new CommandResultHandler<VoidResult>(){
        @Override public void onCommandFailure(        Throwable caught){
          N10N.warn(I18N.CONSTANTS.saveExportConfiguration(),I18N.MESSAGES.adminStandardCreationFailure(I18N.CONSTANTS.globalProjectsExportConfiguration()));
        }
        @Override public void onCommandSuccess(        VoidResult result){
          view.hide();
          N10N.infoNotif(I18N.CONSTANTS.saveExportConfiguration(),I18N.MESSAGES.adminStandardUpdateSuccess(I18N.CONSTANTS.globalProjectsExportConfiguration()));
        }
      }
);
    }
  }
);
}