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Unable to get jbpm 5.3 console working
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created by <a href="https://community.jboss.org/people/swaminathan.bhaskar">Swaminathan Bhaskar</a> in <i>jBPM Development</i> - <a href="https://community.jboss.org/message/750581#750581">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hello;</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I am trying to get the JBPM 5.3 console to work and running into the following issue. Any ideas - any help appreciated.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Jul 26, 2012 5:50:57 PM org.apache.catalina.core.ApplicationContext log</p><p>SEVERE: StandardWrapper.Throwable</p><p>javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.task] Unable to build EntityManagerFactory</p><p>    at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:677)</p><p>    at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:126)</p><p>    at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:52)</p><p>    at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:34)</p><p>    at org.jbpm.task.servlet.HumanTaskServiceServlet.init(HumanTaskServiceServlet.java:105)</p><p>    at javax.servlet.GenericServlet.init(GenericServlet.java:212)</p><p>    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1206)</p><p>    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1026)</p><p>    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4421)</p><p>    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4734)</p><p>    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)</p><p>    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)</p><p>    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601)</p><p>    at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:675)</p><p>    at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:601)</p><p>    at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502)</p><p>    at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317)</p><p>    at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)</p><p>    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)</p><p>    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)</p><p>    at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)</p><p>    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)</p><p>    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)</p><p>    at org.apache.catalina.core.StandardService.start(StandardService.java:525)</p><p>    at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)</p><p>    at org.apache.catalina.startup.Catalina.start(Catalina.java:595)</p><p>    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)</p><p>    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)</p><p>    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)</p><p>    at java.lang.reflect.Method.invoke(Method.java:601)</p><p>    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)</p><p>    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)</p><p>Caused by: org.hibernate.HibernateException: Could not obtain BTM transaction manager instance</p><p>    at org.hibernate.transaction.BTMTransactionManagerLookup.getTransactionManager(BTMTransactionManagerLookup.java:50)</p><p>    at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:367)</p><p>    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1341)</p><p>    at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867)</p><p>    at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:669)</p><p>    ... 31 more</p><p>Caused by: java.lang.ClassCastException: bitronix.tm.BitronixTransactionManager cannot be cast to javax.transaction.TransactionManager</p><p>    at org.hibernate.transaction.BTMTransactionManagerLookup.getTransactionManager(BTMTransactionManagerLookup.java:47)</p><p>    ... 35 more</p></div>
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