Im using a combination of Tapestry,Spring,Acegi and Hibernate in a project and since ive upgraded to Tapestry 4.0 a failure occurs in an external link to a page which allows me to log out of the app and activate the Login page.
A call to the RequestContext to get the Session invalidated results in: WARN http-8080-Processor25 tapestry.error.RequestExceptionReporter - Exception during post-request cleanup: setAttribute: Session already invalidated java.lang.IllegalStateException: setAttribute: Session already invalidated Is there a solution to this, or have I missed out on something while I did the upgrade?