Не удалось загрузить /public/index.zul

Причина: Неизвестное исключение: java.lang.NullPointerException.
java.lang.NullPointerException
	at com.travelclub24.commonbook.FrmTourPubView.doChangeTownPlaceLocation(FrmTourPubView.java:5404)
	at com.travelclub24.commonbook.FrmTourPubView.navigateInitByQueryString(FrmTourPubView.java:6388)
	at com.travelclub24.commonbook.FrmTourPubView.onCreate(FrmTourPubView.java:7047)
	at com.travelclub24.commonbook.FrmTourPubView.<init>(FrmTourPubView.java:321)
	at com.travelclub24.NavigatorView.initAfterCompose(NavigatorView.java:115)
	at complib.BaseComposer.doAfterCompose(BaseComposer.java:436)
...