Splash › Forums › PrettyFaces Users › JSF Navigation On Jboss java.lang.IllegalStateException › Reply To: JSF Navigation On Jboss java.lang.IllegalStateException
I’m just guessing here but perhaps something has been written to the response before. So PrettyFaces won’t be able to send a redirect any more.
The best way to find out what is going wrong is to try to reproduce this error on a simple sample application.
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