Estava com o projeto funcionando normalmente quando começou este erro. Alguem poderia me ajudar? o erro esta no layout padrao na tag e .
[java.lang.NullPointerException org.primefaces.renderkit.OutcomeTargetRenderer.getTargetURL(OutcomeTargetRenderer.java:95) org.primefaces.component.menu.BaseMenuRenderer.encodeMenuItem(BaseMenuRenderer.java:78) org.primefaces.component.tieredmenu.TieredMenuRenderer.encodeMenuContent(TieredMenuRenderer.java:104) org.primefaces.component.tieredmenu.TieredMenuRenderer.encodeSubmenu(TieredMenuRenderer.java:166) org.primefaces.component.tieredmenu.TieredMenuRenderer.encodeMenuContent(TieredMenuRenderer.java:123) org.primefaces.component.tieredmenu.TieredMenuRenderer.encodeMenu(TieredMenuRenderer.java:77) org.primefaces.component.menubar.MenubarRenderer.encodeMarkup(MenubarRenderer.java:52) org.primefaces.component.menu.BaseMenuRenderer.encodeEnd(BaseMenuRenderer.java:39) javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:881) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1786) javax.faces.render.Renderer.encodeChildren(Renderer.java:168) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:851) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1779) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1782) javax.faces.component.UIComponent.encodeAll(UIComponent.java:1782) com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:439) com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:124) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:286) javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:286) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:594) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)]