Hi Norman, I checked all my xml descriptors. Everything looks ok. What version of seam and jboss are you using? Could you do me a favour and try to reproduce the error: 1. Create 10 nested conversations by clicking 10 times on the "Nested" link. 2. Switch to converstion with counter id 5 3. End the conversation by clicking the "End" link Now only the conversation with counter 5 disappears, even though all counters with id's greater or equal than 5 should disappear. If I reload the page, then everything is displayed correctly. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3989184#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...