[jboss-user] [JBoss Seam] - Could not create Component : class is abstract!

szaccaria do-not-reply at jboss.com
Fri Jul 13 14:10:25 EDT 2007


Hello to all!
I 've a problem with deploy of my web app with seam 2.0B1
I've JBOSS 4.2GA and use .ear project with ejb 

I've recived this kind off error:


  | 19:49:21,062 ERROR [wfcoin]] Exception sending context initialized event to listener instance of class org.jboss.seam.servlet.SeamListener
  | java.lang.RuntimeException: Could not create Component: jwf_clifor
  |         at org.jboss.seam.init.Initialization.addComponent(Initialization.java:908)
  | ....
  | ....
  | ....
  | Caused by: java.lang.IllegalArgumentException: component class is abstract: jwf_clifor
  |         at org.jboss.seam.Component.<init>(Component.java:225)
  |         at org.jboss.seam.Component.<init>(Component.java:207)
  |         at org.jboss.seam.init.Initialization.addComponent(Initialization.java:894)
  |         ... 139 more
  | 

after the 'initialization' have install successfully some component
like you can look beside.


  | 19:49:20,922 INFO  [Initialization] Installing components...
  | 19:49:20,969 INFO  [Component] Component: authenticator, scope: STATELESS, type: STATELESS_SESSION_BEAN, class: com.cesaco.wfcoin.Authenticator, JND
  |  com.cesaco.wfcoin/Authenticator/local
  | 19:49:21,031 INFO  [Component] Component: entityManager, scope: CONVERSATION, type: JAVA_BEAN, class: org.jboss.seam.persistence.ManagedPersistenceC
  | text
  | 19:49:21,031 INFO  [Component] Component: gestione, scope: SESSION, type: STATEFUL_SESSION_BEAN, class: com.cesaco.wf.manager.Gestione, JNDI: com.ce
  | co.wfcoin/Gestione/local
  | 19:49:21,062 INFO  [Component] Component: jwf_cliente, scope: SESSION, type: ENTITY_BEAN, class: com.cesaco.wf.users.Cliente
  | 19:49:21,062 ERROR [wfcoin]] Exception sending context initialized event to listener instance of class org.jboss.seam.servlet.SeamListener
  | 
  | 

I don't understand what happens
Somebody can help me, please ? :_(

Thanks


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