"salaboy21" wrote : The code is in some way correct.. you need to understand the behaviour only.... | The two child tokens are created and propagated in the fork node, and the parent token stay in the fork node.. | | In your code you can look for child tokens in the root token and then signal them and not always signal the parent. Just to clear the concepts... | Because when you signal the root token.. it propagate the signal to the child tokens.. Ok. So. Ah... I get the initial root token. It moves to the fork and at that time two child tokens are spawned. These become its childeren. | | R | / \ | C1 C2 | | So if I do a R.getNode() I actually get the node of C1, because R is in de join and holding for its childeren. Then C1 moves to the join. With another R.getNode() I then should get the node of C2. But that does not match, because I never have a token that has "state2". So I'll see what happens if I refetch the root token every time. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4189176#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...