[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1207) Better error message from jboss-el

Better error message from jboss-el ---------------------------------- Key: JBSEAM-1207 URL: http://jira.jboss.com/jira/browse/JBSEAM-1207 Project: JBoss Seam Issue Type: Bug Components: JSF Affects Versions: 1.2.0.GA Reporter: Pete Muir Assigned To: Pete Muir Priority: Critical Fix For: 1.3.0.ALPHA This error message is insane 13:37:09,953 ERROR [STDERR] java.lang.ClassNotFoundException: No ClassLoaders found for: com.app.ui. util.ELUtils 13:37:09,953 ERROR [STDERR] at org.jboss.mx.loading.LoadMgr3.beginLoadTask(LoadMgr3.java:306) 13:37:09,953 ERROR [STDERR] at org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryC lassLoader.java:514) 13:37:09,953 ERROR [STDERR] at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClass Loader.java:408) 13:37:09,953 ERROR [STDERR] at java.lang.ClassLoader.loadClass(ClassLoader.java:251) 13:37:09,953 ERROR [STDERR] at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) 13:37:09,953 ERROR [STDERR] at java.lang.Class.forName0(Native Method) 13:37:09,953 ERROR [STDERR] at java.lang.Class.forName(Class.java:164) 13:37:09,953 ERROR [STDERR] at org.jboss.el.lang.FunctionMapperImpl$Function.getMethod(FunctionMapp erImpl.java:148) 13:37:09,953 ERROR [STDERR] at org.jboss.el.lang.FunctionMapperImpl$Function.writeExternal(Function MapperImpl.java:124) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java :1310) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.ja va:1288) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) 13:37:09,953 ERROR [STDERR] at java.util.HashMap.writeObject(HashMap.java:1039) 13:37:09,953 ERROR [STDERR] at sun.reflect.GeneratedMethodAccessor172.invoke(Unknown Source) 13:37:09,953 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcce ssorImpl.java:25) 13:37:09,953 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:585) 13:37:09,953 ERROR [STDERR] at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:9 17) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1 339) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.ja va:1290) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) 13:37:09,953 ERROR [STDERR] at org.jboss.el.lang.FunctionMapperImpl.writeExternal(FunctionMapperImp l.java:74) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java :1310) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.ja va:1288) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) 13:37:09,953 ERROR [STDERR] at org.jboss.el.ValueExpressionImpl.writeExternal(ValueExpressionImpl.j ava:256) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java :1310) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.ja va:1288) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) 13:37:09,953 ERROR [STDERR] at com.sun.facelets.el.TagValueExpression.writeExternal(TagValueExpress ion.java:128) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java :1310) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.ja va:1288) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.jav a:1375) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1 347) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.ja va:1290) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075 ) 13:37:09,953 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) 13:37:09,953 ERROR [STDERR] at com.sun.faces.renderkit.ResponseStateManagerImpl.writeState(Response StateManagerImpl.java:244) 13:37:09,953 ERROR [STDERR] at javax.faces.render.ResponseStateManager.writeState(ResponseStateMana ger.java:155) 13:37:09,953 ERROR [STDERR] at com.sun.faces.application.StateManagerImpl.writeState(StateManagerIm pl.java:298) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.jsf.SeamStateManager.writeState(SeamStateManager.java :131) 13:37:09,953 ERROR [STDERR] at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.ja va:599) 13:37:09,953 ERROR [STDERR] at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePh ase.java:106) 13:37:09,953 ERROR [STDERR] at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251) 13:37:09,953 ERROR [STDERR] at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144) 13:37:09,953 ERROR [STDERR] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(App licationFilterChain.java:290) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(Application FilterChain.java:206) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.ja va:63) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.ja va:60) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.ja va:49) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.ja va:53) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.ja va:49) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.ja va:49) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.ja va:49) 13:37:09,953 ERROR [STDERR] at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(App licationFilterChain.java:235) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(Application FilterChain.java:206) 13:37:09,953 ERROR [STDERR] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderF ilter.java:96) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(App licationFilterChain.java:235) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(Application FilterChain.java:206) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapper Valve.java:228) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.StandardContextValve.invoke(StandardContext Valve.java:175) 13:37:09,953 ERROR [STDERR] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(Securi tyAssociationValve.java:179) 13:37:09,953 ERROR [STDERR] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextVal ve.java:84) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve. java:128) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve. java:104) 13:37:09,953 ERROR [STDERR] at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(Cached ConnectionValve.java:156) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVa lve.java:109) 13:37:09,953 ERROR [STDERR] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.ja va:216) 13:37:09,953 ERROR [STDERR] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.jav a:844) 13:37:09,953 ERROR [STDERR] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proc ess(Http11Protocol.java:624) 13:37:09,953 ERROR [STDERR] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:4 45) 13:37:09,953 ERROR [STDERR] at java.lang.Thread.run(Thread.java:595) 13:37:09,953 ERROR [STDERR] Apr 18, 2007 1:37:09 PM com.sun.facelets.FaceletViewHandler handleRender Exception SEVERE: Error Rendering View[/userForm.xhtml] java.lang.NullPointerException at org.jboss.el.lang.FunctionMapperImpl$Function.writeExternal(FunctionMapperImpl.java:124) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1310) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1288) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) at java.util.HashMap.writeObject(HashMap.java:1039) at sun.reflect.GeneratedMethodAccessor172.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:917) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1339) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) at org.jboss.el.lang.FunctionMapperImpl.writeExternal(FunctionMapperImpl.java:74) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1310) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1288) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) at org.jboss.el.ValueExpressionImpl.writeExternal(ValueExpressionImpl.java:256) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1310) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1288) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) at com.sun.facelets.el.TagValueExpression.writeExternal(TagValueExpression.java:128) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1310) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1288) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1375) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1347) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1251) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302) at com.sun.faces.renderkit.ResponseStateManagerImpl.writeState(ResponseStateManagerImpl.java:244) at javax.faces.render.ResponseStateManager.writeState(ResponseStateManager.java:155) at com.sun.faces.application.StateManagerImpl.writeState(StateManagerImpl.java:298) at org.jboss.seam.jsf.SeamStateManager.writeState(SeamStateManager.java:131) at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:599) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106) at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290 ) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63) at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:60) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:53) at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49) at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49) at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49) at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235 ) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235 ) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:228) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:216) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:624) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445) at java.lang.Thread.run(Thread.java:595)