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Andy Schwartz commented on TRINIDAD-2513: ----------------------------------------- Seems like this might be the same issue as TRINIDAD-2483. > NullpointException running Trinidad with Tomcat 8 > ------------------------------------------------- > > Key: TRINIDAD-2513 > URL: https://issues.apache.org/jira/browse/TRINIDAD-2513 > Project: MyFaces Trinidad > Issue Type: Bug > Components: Infrastructure > Affects Versions: 2.1.0-core > Environment: Tomcat 8 > Reporter: Pervasync > Priority: Blocker > > We have a Apache Trinidad based app that runs fine with Tomcat 6 and 7. The > same app throws the following exception on Tomcat 8. Trinidad lib version was > 2.1.0 and MyFaces lib version was 2.1.16. > org.apache.jasper.JasperException: An exception occurred processing JSP page > /login.jspx at line 14 > 11: <link rel="shortcut icon" > href="/pervasync/images/pvs_logo_32_32.ico"/> > 12: </trh:head> > 13: <trh:body> > 14: <tr:document title="..."> > 15: <head> > 16: <link rel="shortcut icon" type="image/png" > href="/pervasync/images/pvs_logo_32_32.png"/> > 17: </head> > Stacktrace: > at > org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:568) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:470) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:391) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:335) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) > ... > Caused by: java.lang.NullPointerException > at > org.apache.jasper.el.JspValueExpression.getValue(JspValueExpression.java:113) > at > org.apache.myfaces.trinidad.webapp.UIXComponentELTag.setProperty(UIXComponentELTag.java:297) > at > org.apache.myfaces.trinidadinternal.taglib.core.CoreDocumentTag.setProperties(CoreDocumentTag.java:179) > at > org.apache.myfaces.trinidad.webapp.UIXComponentELTag.setProperties(UIXComponentELTag.java:284) > at > javax.faces.webapp.UIComponentELTag.createComponent(UIComponentELTag.java:98) > at > org.apache.myfaces.trinidad.webapp.UIXComponentELTag.createComponent(UIXComponentELTag.java:223) > at > javax.faces.webapp.UIComponentClassicTagBase.findComponent(UIComponentClassicTagBase.java:1195) > at > javax.faces.webapp.UIComponentClassicTagBase.doStartTag(UIComponentClassicTagBase.java:514) > at > org.apache.myfaces.trinidad.webapp.UIXComponentELTag.doStartTag(UIXComponentELTag.java:113) > at > org.apache.jsp.login_jspx._jspx_meth_tr_005fdocument_005f0(login_jspx.java:282) > at > org.apache.jsp.login_jspx._jspx_meth_trh_005fbody_005f0(login_jspx.java:250) > at > org.apache.jsp.login_jspx._jspx_meth_trh_005fhtml_005f0(login_jspx.java:175) > at > org.apache.jsp.login_jspx._jspx_meth_f_005fview_005f0(login_jspx.java:135) > at org.apache.jsp.login_jspx._jspService(login_jspx.java:96) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) > ... 56 more -- This message was sent by Atlassian JIRA (v6.3.4#6332)