Yes, I have the same doubt. I know that I am asking too much, but I did understand how to configure JBoss jBPM to use the mail-node. I am trying to follow this guide http://docs.jboss.org/jbpm/v3/userguide/mail.html but It is a little confuse. Inside my jBPM project in eclipse there is a configuration file called jbpm.cfg.xml. By default it came empty. Inside the file there are only some informations, not very clear, about how customize the jbpm.cfg.xml's values. I configured the jbpm.cfg.xml file like below: | <jbpm-configuration> | | <jbpm-context> | <service name="persistence"> | <factory> | <bean class="org.jbpm.persistence.db.DbPersistenceServiceFactory"> | <field name="isTransactionEnabled"><false/></field> | </bean> | </factory> | </service> | <service name="tx" factory="org.jbpm.tx.TxServiceFactory" /> | <service name="message" factory="org.jbpm.msg.db.DbMessageServiceFactory" /> | <service name="scheduler" factory="org.jbpm.scheduler.db.DbSchedulerServiceFactory" /> | <service name="logging" factory="org.jbpm.logging.db.DbLoggingServiceFactory" /> | <service name="authentication" factory="org.jbpm.security.authentication.DefaultAuthenticationServiceFactory" /> | </jbpm-context> | | <string name="resource.hibernate.cfg.xml" value="jbpm.hibernate.cfg.xml" /> | | <string name="resource.parsers" value="org/jbpm/jpdl/par/jbpm.parsers.xml" /> | | <string name="jbpm.mail.templates" value="jbpm.mail.templates.xml" /> | <string name="resource.mail.properties" value="jbpm.mail.properties" /> | | <string name="jbpm.mail.smtp.host" value="MySMTPServer" /> | <bean name="jbpm.mail.address.resolver" class="org.jbpm.identity.mail.IdentityAddressResolver" singleton="true" /> | <string name="jbpm.mail.from.address" value=&quot;wf(a)test.com&quot; /> | | </jbpm-configuration> | Then I tried to send an email using a email-node. I filled the form "Mail Info" in eclipse, with the subject, "to" and the message, then I deployed my process and start it from the jBPM Adm Console. In my process there is a form with a "SEND" button, when I click in SEND, my process should go to the mail-node and send the email. But when I did that I received the error below in jBPM Adm Console: Error completing task: An exception of type "org.jbpm.JbpmException" was thrown. The message is: couldn't send email The complete error is below: | 12:02:49,539 WARN [ProxyWarnLog] Narrowing proxy to class org.jbpm.graph.node.StartState - this operation breaks == | 12:02:49,555 ERROR [GraphElement] action threw exception: couldn't send email | org.jbpm.JbpmException: couldn't send email | at org.jbpm.mail.Mail.send(Mail.java:152) | at org.jbpm.mail.Mail.send(Mail.java:116) | at org.jbpm.mail.Mail.execute(Mail.java:63) | at org.jbpm.graph.def.Action.execute(Action.java:122) | at org.jbpm.graph.def.Action$$FastClassByCGLIB$$7876e90e.invoke(<generated>) | at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149) | at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163) | at org.jbpm.graph.def.Action$$EnhancerByCGLIB$$9969df7d.execute(<generated>) | at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:264) | at org.jbpm.graph.node.MailNode.execute(MailNode.java:29) | at org.jbpm.graph.def.Node.enter(Node.java:319) | at org.jbpm.graph.def.Node$$FastClassByCGLIB$$d187eeda.invoke(<generated>) | at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149) | at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163) | at org.jbpm.graph.def.Node$$EnhancerByCGLIB$$9fffe621.enter(<generated>) | at org.jbpm.graph.def.Transition.take(Transition.java:151) | at org.jbpm.graph.def.Node.leave(Node.java:394) | at org.jbpm.graph.node.StartState.leave(StartState.java:70) | at org.jbpm.graph.def.Node$$FastClassByCGLIB$$d187eeda.invoke(<generated>) | at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149) | at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163) | at org.jbpm.graph.def.Node$$EnhancerByCGLIB$$9fffe621.leave(<generated>) | at org.jbpm.graph.exe.Token.signal(Token.java:195) | at org.jbpm.graph.exe.Token.signal(Token.java:166) | at org.jbpm.graph.exe.Token$$FastClassByCGLIB$$74df1c6e.invoke(<generated>) | at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149) | at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163) | at org.jbpm.graph.exe.Token$$EnhancerByCGLIB$$cf59539d.signal(<generated>) | at org.jbpm.taskmgmt.exe.TaskInstance.end(TaskInstance.java:488) | at org.jbpm.taskmgmt.exe.TaskInstance.end(TaskInstance.java:427) | at org.jbpm.jsf.core.action.CompleteTaskActionListener.handleAction(CompleteTaskActionListener.java:52) | at org.jbpm.jsf.core.impl.JbpmActionListenerWrapper.processAction(JbpmActionListenerWrapper.java:82) | at javax.faces.event.ActionEvent.processListener(ActionEvent.java:77) | at javax.faces.component.UIComponentBase.broadcast(UIComponentBase.java:758) | at javax.faces.component.UICommand.broadcast(UICommand.java:368) | at org.jbpm.jsf.taskform.ui.UITaskFormButtonBase.broadcast(UITaskFormButtonBase.java:56) | at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:448) | at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:752) | at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:97) | at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:248) | at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117) | at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) | at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) | at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) | at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) | at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) | at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) | at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) | at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) | at java.lang.Thread.run(Unknown Source) | Caused by: javax.mail.SendFailedException: Sending failed; | nested exception is: | class javax.mail.SendFailedException: Invalid Addresses; | nested exception is: | class javax.mail.SendFailedException: 550 5.7.1 Unable to relay for MyName(a)MyCompany.com | | at javax.mail.Transport.send0(Transport.java:218) | at javax.mail.Transport.send(Transport.java:80) | at org.jbpm.mail.Mail.send(Mail.java:150) | ... 60 more | Probably I did not do the correct configurations to use email-node in jBPM. Any body could help me? Any help would be appreciated! Thanks very much! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4158033#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...