VerifyError when using seam

[ngtdave]

JBoss 4.2.3.GA
JBoss Profiler 2.0.Beta3.SP1
Seam 1.0.1 GA

Once I turn on the profiler, and hit the first page of my seam app, I get this stack trace:

javax.servlet.ServletException: Servlet execution threw an exception
 org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
 org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:30)
 org.jboss.seam.servlet.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:45)
 org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

root cause

java.lang.VerifyError: (class: com/mycompany/presentation/action/LoginAction$$EnhancerByCGLIB$$edc38196, method: viewOrder signature: ()Ljava/lang/String;) Inconsistent stack height 2 != 1
 java.lang.Class.getDeclaredConstructors0(Native Method)
 java.lang.Class.privateGetDeclaredConstructors(Class.java:2328)
 java.lang.Class.getConstructor0(Class.java:2640)
 java.lang.Class.newInstance0(Class.java:321)
 java.lang.Class.newInstance(Class.java:303)
 org.jboss.seam.Component.instantiate(Component.java:766)
 org.jboss.seam.Component.newInstance(Component.java:731)
 org.jboss.seam.Component.newInstance(Component.java:1308)
 org.jboss.seam.Component.getInstance(Component.java:1263)
 org.jboss.seam.Component.getInstance(Component.java:1246)
 org.jboss.seam.jsf.SeamVariableResolver.resolveVariable(SeamVariableResolver.java:44)
 com.sun.faces.el.VariableResolverChainWrapper.getValue(VariableResolverChainWrapper.java:100)
 javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53)
 com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:64)
 org.apache.el.parser.AstIdentifier.getValue(AstIdentifier.java:45)
 org.apache.el.parser.AstValue.getTarget(AstValue.java:42)
 org.apache.el.parser.AstValue.invoke(AstValue.java:127)
 org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
 com.sun.faces.application.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:77)
 org.jboss.seam.core.Pages.callAction(Pages.java:161)
 org.jboss.seam.core.Pages.callAction(Pages.java:143)
 org.jboss.seam.jsf.AbstractSeamPhaseListener.callPageActions(AbstractSeamPhaseListener.java:128)
 org.jboss.seam.jsf.AbstractSeamPhaseListener.beforeRender(AbstractSeamPhaseListener.java:98)
 org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:50)
 com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:222)
 com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
 javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
 org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
 org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:30)
 org.jboss.seam.servlet.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:45)
 org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

My jboss-profiler.properies:

enable=yes
cpu=no
memory=yes
includes=com.mycompany.*
excludes=*
visibility=private
save=yes
startup=yes
repository=no
remote=yes
store=memory
location=.
host=localhost
port=5400
ejb=yes
servlet=yes
jsf=yes
jmx=yes
rmi=yes
corba=yes
plugin.1=org.jboss.profiler.plugins.Hibernate
plugin.2=org.jboss.profiler.plugins.Seam

Non-seam apps seem to work fine.

Any help would be great! Thanks!

[jesper.pedersen]

If you could make a sample application that fails and create a JIRA issue under JBPROFILER it would be great.

Also note, that JBoss Profiler 2.0 is mainly about CPU, so if you only need memory 1.0 would be your best bet.

TIA !