[jboss-user] [JBoss jBPM] - HibernateLazyInitializer..ERROR

I have configured JBPM with my struts application and deployed it in tomcat Some times workflow engine throws this exception.... and can not executing any workflow method.. Caused by: java.lang.NoSuchMethodError: org.jbpm.graph.exe.Token.getHibernateLazyInitializer()Lorg/hibernate/proxy/LazyInitializer; | at org.jbpm.graph.exe.Token$$EnhancerByCGLIB$$74c28d1.getHibernateLazyInitializer(<generated>) | at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:274) | at org.hibernate.type.EntityType.resolve(EntityType.java:303) | at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:113) | at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:842) | at org.hibernate.loader.Loader.doQuery(Loader.java:717) | at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224) | at org.hibernate.loader.Loader.doList(Loader.java:2150) | at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029) | at org.hibernate.loader.Loader.list(Loader.java:2024) | at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:369) | at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:300) | at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:146) | at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1093) | at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79) | at org.jbpm.db.GraphSession.findProcessInstances(GraphSession.java:347) | at com.brainscript.workflow.service.WorkflowService.inUsersRealisationLevel(WorkflowService.java:633) | at com.brainscript.hrm.grade.service.GradeRegisterService.update(GradeRegisterService.java:179) | at com.brainscript.hrm.grade.presentation.action.GradeRegisterAction.updateGraderegistration(GradeRegisterAction.java:647) | ... 26 more View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127365#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...