jbpm-jpbdl-3.2.GA : can't close JbpmContext

[redolive]

when invoke JbpmContext.close(), follow error is occurred:

org.jbpm.JbpmException: no jbpm tx service configured
at org.jbpm.persistence.db.DbPersistenceService.isRollbackOnly(DbPersistenceService.java:388)
at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:210)
at org.jbpm.svc.Services.close(Services.java:222)
at org.jbpm.JbpmContext.close(JbpmContext.java:139)

[kukeltje]

then configure a transactionservice. See the docs for this

http://docs.jboss.com/jbpm/v3.2/userguide/html/deployment.html
http://docs.jboss.com/jbpm/v3.2/userguide/html/persistence.html