java.lang.NullPointerException
	at com.sun.el.ValueExpressionLiteral.getValue(ValueExpressionLiteral.java:79) [javax.el-3.0-b07.jar:3.0-b07]
	at org.apache.jasper.el.JspValueExpression.getValue(JspValueExpression.java:101) [jastow-1.0.0.CR1.jar:1.0.0.CR1]
	at org.apache.myfaces.trinidad.webapp.UIXComponentELTag.setProperty(UIXComponentELTag.java:109) [trinidad-api-2.0.1.jar:2.0.1]
	at org.apache.myfaces.trinidadinternal.taglib.core.nav.CoreCommandLinkTag.setProperties(CoreCommandLinkTag.java:251) [trinidad-impl-2.0.1.jar:2.0.1]
	at org.apache.myfaces.trinidad.webapp.UIXComponentELTag.setProperties(UIXComponentELTag.java:96) [trinidad-api-2.0.1.jar:2.0.1]
	at javax.faces.webapp.UIComponentELTag.createComponent(UIComponentELTag.java:230) [jboss-jsf-api_2.2_spec-2.2.4.jar:2.2.4]
	at javax.faces.webapp.UIComponentClassicTagBase.createChild(UIComponentClassicTagBase.java:504) [jboss-jsf-api_2.2_spec-2.2.4.jar:2.2.4]
	at javax.faces.webapp.UIComponentClassicTagBase.findComponent(UIComponentClassicTagBase.java:742) [jboss-jsf-api_2.2_spec-2.2.4.jar:2.2.4]
	at javax.faces.webapp.UIComponentClassicTagBase.doStartTag(UIComponentClassicTagBase.java:1309) [jboss-jsf-api_2.2_spec-2.2.4.jar:2.2.4]
	at org.apache.myfaces.trinidad.webapp.UIXComponentELTag.doStartTag(UIXComponentELTag.java:67) [trinidad-api-2.0.1.jar:2.0.1]
	at org.apache.jsp.index_jsp._jspx_meth_tr_005fcommandLink_005f0(index_jsp.java:252)
	at org.apache.jsp.index_jsp._jspx_meth_tr_005fform_005f0(index_jsp.java:208)
	at org.apache.jsp.index_jsp._jspx_meth_tr_005fdocument_005f0(index_jsp.java:161)
	at org.apache.jsp.index_jsp._jspx_meth_f_005fview_005f0(index_jsp.java:118)
	at org.apache.jsp.index_jsp._jspService(index_jsp.java:80)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:69) [jastow-1.0.0.CR1.jar:1.0.0.CR1]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:366) [jastow-1.0.0.CR1.jar:1.0.0.CR1]
	... 54 more