I have web application with more than one modules. I use SEAM 2.1.1 and Glassfish as application server. When I deploy my projecT, after that stop Glassfish, after it start it again, I have follow exception. How to fix it?
WebModule[/home]PWC1275: Exception sending context initialized event to listener instance of class org.jboss.seam.servlet.SeamListener
java.lang.IllegalStateException: duplicate factory for: org.jboss.seam.web.webSession (duplicate is specified in components.xml)
at org.jboss.seam.core.Init.checkDuplicateFactoryExpressions(Init.java:2
27)
at org.jboss.seam.core.Init.checkDuplicateFactory(Init.java:220)
at org.jboss.seam.core.Init.addFactoryValueExpression(Init.java:283)
at org.jboss.seam.init.Initialization.installComponents(Initialization.j
ava:1128)
at org.jboss.seam.init.Initialization.init(Initialization.java:728)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.j
ava:35)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContex
t.java:4632)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:5
312)
at com.sun.enterprise.web.WebModule.start(WebModule.java:353)
at com.sun.enterprise.web.LifecycleStarter.doRun(LifecycleStarter.java:5
8)
at com.sun.appserv.management.util.misc.RunnableBase.runSync(RunnableBas
P.S. But if I rebuild my project, It work again.
