[jboss-user] [JBoss Seam] - Re: Page parameter question

limousyf do-not-reply at jboss.com
Wed Sep 26 10:57:33 EDT 2007


Hum ... ok.
Looked like 

converterId="javax.faces.Long"


is more appropriate (the converter wasn't created but the exception was long is the traffic)

But now I have a weird error :


  | javax.faces.el.EvaluationException: Cannot set value for expression '#{activitesByCollaborateurCrossData.realise}' to a new value of type java.lang.Long
  | 
  | (...)
  | 
  | Caused by: javax.ejb.EJBTransactionRolledbackException: java.lang.NullPointerException
  | 
  | (...)
  | 
  | Caused by: java.lang.NullPointerException
  | 	at crossTable.action.activitesByCollaborateurCrossDataBean.init(activitesByCollaborateurCrossDataBean.java:110)
  | 

The line 110 is a line in my @Create method, with absolutely nothing to do with the page parameter.
It just crash here in fact ...

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