Hi Jan,
I am very new to JBoss. I am using JBoss 5.1 GA App server with Spring Security 3.
Can you pls. tell me what kind of configuration changes need to made in JBoss so that I can use Spring Security instead of JAAS?
My EAR deploys fine but when I try to access an EJB from web layer, I always get this error.
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Caused by: java.lang.NullPointerException
at org.jboss.ejb3.security.helpers.EJBContextHelper.getCallerPrincipal(EJBContextHelper.java:99)
at org.jboss.ejb3.EJBContextImpl.getCallerPrincipal(EJBContextImpl.java:136)
Thanks a lot in advance,