I think the @Observer("org.jboss.seam.loggedOut") is the correct version nowadays but you already said it didn't work. Is the method in a seam-managed class? Can you get any other observers to trigger in that class?
it is now resolved. thank you very much for the help, and my apologies I was asking for problem that didnt' exist.
the problem occurred, due to JBDev not updating classes; becase after updating seam some dependency jar was missing.
though something useful that came out of this:
Events like "org.jboss.seam.loggedOut" will be replaced with to "org.jboss.seam.security.loggedOut" from next major release. 2.0.0CR1 currently supports both types. Now you could also use events like
Oops, I must have been reading the wrong version :-/ But It's a good thing that we get the constants now.
Although I wouldn't mind that they would all be in the Events class. So that your could find everything observable in one place.