I'm using a fork in my process definition, but i want to persist in the DB the sibling tokens of the fork. The problem is, the way that i'm implementing this funcionality, i've | HibernateException Illegal attempt to associate a collection with two open sessions | error. The cause of the error is the following line inside SpawningMultipleTransitions: | JbpmContext jbpmContext = JbpmConfiguration.getInstance().createJbpmContext(); | The way i'm doing is: processdefinition.xml | ... | <start-state name="start"> | <transition name="to_fork" to="Fork"></transition> | </start-state> | <fork name="Fork"> | <event type="node-enter"> | <action name="spawning" class="com.link.bem.jbpm.action.SpawningMultipleTransitions"/> | </event> | <transition name="Path_A" to="Acidentes_A1"></transition> | <transition name="Path_B" to="Acidentes_B1"></transition> | <transition name="Path_C" to="Acidentes_C1"></transition> | <transition name="Path_D" to="Acidentes_D1"></transition> | </fork> | ... | The problem is, when i enter the fork, i've already a JbpmContext session opened. How can use the session opened before enter the SpawningMultipleTransitions inside this class, or how should i close the opened session before open a new one inside the SpawningMultipleTransitions? I hope i've made myself clear. Thanks, Pedro View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3977185#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...