[gatein-issues] [JBoss JIRA] Resolved: (GTNPORTAL-1596) NullPointerException in UIUserToolBarDashboardPortlet.gtmpl if no navigation.xml created for a LDAP user

NullPointerException in UIUserToolBarDashboardPortlet.gtmpl if no navigation.xml created for a LDAP user -------------------------------------------------------------------------------------------------------- Key: GTNPORTAL-1596 URL: https://jira.jboss.org/browse/GTNPORTAL-1596 Project: GateIn Portal Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 3.0.0-GA Reporter: Gary Hu Fix For: 3.2.0-GA If there's no navigation.xml created for a LDAP user, NullPointerException is thrown from UIUserToolBarDashboardPortlet.gtmpl: ERROR [org.exoplatform.webui.application.portlet.PortletApplicationController] (ajp-0.0.0.0-10209-1) Error while rendering the porlet org.exoplatform.groovyscript.TemplateRuntimeException: Groovy template exception at DataText[pos=Position[col=1,line=94],data= if(currentUserNavigation.getNodes() ==null || currentUserNavigation.getNodes().size() < 1){ ] for template app:/groovy/admintoolbar/webui/component/UIUserToolBarDashboardPortlet.gtmpl at org.exoplatform.groovyscript.GroovyScript.buildRuntimeException(GroovyScript.java:162) at org.exoplatform.groovyscript.GroovyScript.render(GroovyScript.java:105) at org.exoplatform.groovyscript.GroovyTemplate.render(GroovyTemplate.java:112) at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:117) at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:132) at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:85) at org.exoplatform.webui.core.lifecycle.UIApplicationLifecycle.processRender(UIApplicationLifecycle.java:66) at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:148) at org.exoplatform.webui.core.UIPortletApplication.processRender(UIPortletApplication.java:103) at org.exoplatform.webui.application.portlet.PortletApplication.render(PortletApplication.java:254) at org.exoplatform.webui.application.portlet.PortletApplicationController.render(PortletApplicationController.java:110) .... This could be fixed changing the following code in UIUserToolBarDashboardPortlet.gtmpl: if(currentUserNavigation.getNodes() ==null || currentUserNavigation.getNodes().size() < 1){ to if(currentUserNavigation==null || currentUserNavigation.getNodes() ==null || currentUserNavigation.getNodes().size() < 1){