I am using the Seam Booking example (https://github.com/seam/examples/tree/3.0.0.Final)
After a booking is made successfully, a message similar to "You're booked to stay at the Marriott Courtyard 5 days from now. " is supposed to be displayed on the web page. The message is set in an observer method. https://github.com/seam/examples/blob/3.0.0.Final/booking/src/main/java/org/jboss/seam/examples/booking/booking/BookingAgent.java#L132
Unfortunatelly, the message is never displayed.
When I change the signature of the method for the event to be observed during TransactionPhase.IN_PROGRESS (i.e. public void onBookingComplete(@Observes @Confirmed final Booking booking)) , the message is displayed as expected.