Siva Renati [https://community.jboss.org/people/sivarenati] created the discussion "Getting error when try to access 'Process Overview' menu in jbpm-console 5.2 with jboss-as-7.0.2.Final Server" To view the discussion, visit: https://community.jboss.org/message/800211#800211 -------------------------------------------------------------- hi friends, i deployed the following wars successfully by refering  the  *http://kverlaen.blogspot.in/2011/07/jbpm5-on-as7-lightning.html http://kverlaen.blogspot.in/2011/07/jbpm5-on-as7-lightning.html* on my *jboss-as-7.0.2.Final* server. *drools-guvnor.war* *jbpm-gwt-console-5.2.0.Final.war* *jbpm-gwt-console-server-5.2.0.Final.war* I could able to signed in to jbpm-console , but when i try to access the *Process Overview menu,* its throwing follwoing exception. Please help me to resolve this issue. thanks in advance. *Exception:-* 12:32:24,237 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-5) Starting deployment of "jbpm-gwt-console-server-5.2.0.Final.war" 12:32:34,891 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-6) Class Path entry activation.jar in "/F:/jboss-as-7.0.2.Final/bin/content/jbpm-g wt-console-server-5.2.0.Final.war/WEB-INF/lib/mail-1.4.jar"  does not point to a valid jar for a Class-Path reference. 12:32:34,897 WARN  [org.jboss.as.server.deployment.service-loader] (MSC service thread 1-6) Encountered invalid class name "org.xmlpull.mxp1.MXParser,org.xm lpull.mxp1_serializer.MXSerializer" for service type "org.xmlpull.v1.XmlPullParserFactory" 12:32:34,897 WARN  [org.jboss.as.server.deployment.service-loader] (MSC service thread 1-6) Encountered invalid class name "org.xmlpull.mxp1.MXParser,org.xm lpull.mxp1_serializer.MXSerializer" for service type "org.xmlpull.v1.XmlPullParserFactory" 12:32:34,940 INFO  [org.jboss.as.ejb3.deployment.processors.EjbJndiBindingsDeploymentUnitProcessor] (MSC service thread 1-8) JNDI bindings for session bean named EjbSynchronizations in deployment unit deployment "jbpm-gwt-console-server-5.2.0.Final.war" are as follows:         java:global/jbpm-gwt-console-server-5.2.0.Final/EjbSynchronizations!org.jboss.seam.transaction.LocalEjbSynchronizations         java:app/jbpm-gwt-console-server-5.2.0.Final/EjbSynchronizations!org.jboss.seam.transaction.LocalEjbSynchronizations         java:module/EjbSynchronizations!org.jboss.seam.transaction.LocalEjbSynchronizations         java:global/jbpm-gwt-console-server-5.2.0.Final/EjbSynchronizations         java:app/jbpm-gwt-console-server-5.2.0.Final/EjbSynchronizations         java:module/EjbSynchronizations 12:32:34,940 INFO  [org.jboss.as.ejb3.deployment.processors.EjbJndiBindingsDeploymentUnitProcessor] (MSC service thread 1-8) JNDI bindings for session bean named TimerServiceDispatcher in deployment unit deployment "jbpm-gwt-console-server-5.2.0.Final.war" are as follows:         java:global/jbpm-gwt-console-server-5.2.0.Final/TimerServiceDispatcher!org.jboss.seam.async.LocalTimerServiceDispatcher         java:app/jbpm-gwt-console-server-5.2.0.Final/TimerServiceDispatcher!org.jboss.seam.async.LocalTimerServiceDispatcher         java:module/TimerServiceDispatcher!org.jboss.seam.async.LocalTimerServiceDispatcher         java:global/jbpm-gwt-console-server-5.2.0.Final/TimerServiceDispatcher         java:app/jbpm-gwt-console-server-5.2.0.Final/TimerServiceDispatcher         java:module/TimerServiceDispatcher 12:32:35,018 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Deploying javax.ws.rs.core.Application: class org.jboss.bpm.console. server.ConsoleServerApplication 12:32:35,021 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Adding singleton resource org.jboss.bpm.console.server.ProcessHistor yFacade from Application javax.ws.rs.core.Application 12:32:35,021 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Adding singleton resource org.jboss.bpm.console.server.InfoFacade fr om Application javax.ws.rs.core.Application 12:32:35,022 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Adding singleton resource org.jboss.bpm.console.server.ProcessMgmtFa cade from Application javax.ws.rs.core.Application 12:32:35,024 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Adding singleton resource org.jboss.bpm.console.server.UserMgmtFacad e from Application javax.ws.rs.core.Application 12:32:35,025 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Adding singleton resource org.jboss.bpm.console.server.EngineFacade from Application javax.ws.rs.core.Application 12:32:35,027 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Adding singleton resource org.jboss.bpm.console.server.TaskMgmtFacad e from Application javax.ws.rs.core.Application 12:32:35,028 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Adding singleton resource org.jboss.bpm.report.ReportFacade from App lication javax.ws.rs.core.Application 12:32:35,030 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Adding singleton resource org.jboss.bpm.console.server.TaskListFacad e from Application javax.ws.rs.core.Application 12:32:35,045 INFO  [org.jboss.resteasy.spi.ResteasyDeployment] (MSC service thread 1-1) Adding singleton resource org.jboss.bpm.console.server.FormProcessin gFacade from Application javax.ws.rs.core.Application 12:32:35,072 INFO  [org.jboss.web] (MSC service thread 1-1) registering web context: /gwt-console-server 12:32:35,103 INFO  [org.jboss.as.server.controller] (DeploymentScanner-threads - 1) Replaced deployment "jbpm-gwt-console-server-5.2.0.Final.war" with deplo yment "jbpm-gwt-console-server-5.2.0.Final.war" 12:33:40,013 ERROR [stderr] (http--127.0.0.1-8091-7) log4j:WARN No appenders could be found for logger (org.jboss.bpm.console.server.plugin.PluginMgr). 12:33:40,014 ERROR [stderr] (http--127.0.0.1-8091-7) log4j:WARN Please initialize the log4j system properly. 12:34:17,712 INFO  [stdout] (http--127.0.0.1-8091-1) No properties file: roles.properties found 12:34:32,662 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (http--127.0.0.1-8091-7) IJ000604: Throwable while attempting to get a new c onnection: null: javax.resource.ResourceException: Could not create connection         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:277)         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:235)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.createConnectionEventListener(SemaphoreArrayListManagedConn ectionPool.java:706)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.getConnection(SemaphoreArrayListManagedConnectionPool.java: 321)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection(AbstractPool.java:392)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:357)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:351)         at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:367)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:467)         at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:129)         at org.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:92) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:111) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2119) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2115) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1339) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867) [hibernate-annotations-3.4.0.GA.jar:]         at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:669) [hibernate-entitymanager-3.4.0.GA.jar:]         at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:126) [hibernate-entitymanager-3.4.0.GA.jar:]         at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:63) [hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final]         at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:47) [hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final]         at org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:154) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.getSession(CommandDelegate.java:252) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.<init>(CommandDelegate.java:92) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ProcessManagement.<init>(ProcessManagement.java:35) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:22) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:19) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:86) [classes:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:122) [classes:]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [:1.6.0_32]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [:1.6.0_32]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [:1.6.0_32]         at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_32]         at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:255) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:220) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:209) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:519) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.2.1.GA.jar:]         at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) [classes:]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:139) [jboss-as-web-7.0.2.Final.jar:7.0.2.Fi nal]         at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:480) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.0.2.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:952) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at java.lang.Thread.run(Thread.java:662) [:1.6.0_32] Caused by: java.sql.SQLException: Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor The Connection descriptor used by the client was:192.168.28.68:8927:tx0021         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112) [ojdbc-14.jar:]         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:261) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:387) [ojdbc-14.jar:]         at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:414) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35) [ojdbc-14.jar:]         at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801) [ojdbc-14.jar:]         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:249)         ... 60 more 12:34:32,838 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (http--127.0.0.1-8091-7) IJ000604: Throwable while attempting to get a new c onnection: null: javax.resource.ResourceException: Could not create connection         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:277)         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:235)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.createConnectionEventListener(SemaphoreArrayListManagedConn ectionPool.java:706)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.getConnection(SemaphoreArrayListManagedConnectionPool.java: 321)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection(AbstractPool.java:392)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:357)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:351)         at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:367)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:467)         at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:129)         at org.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:92) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.tool.hbm2ddl.SuppliedConnectionProviderConnectionHelper.prepare(SuppliedConnectionProviderConnectionHelper.java:51) [hibernate-core -3.3.2.GA.jar:]         at org.hibernate.tool.hbm2ddl.SchemaExport.execute(SchemaExport.java:252) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.tool.hbm2ddl.SchemaExport.create(SchemaExport.java:211) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:353) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1341) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867) [hibernate-annotations-3.4.0.GA.jar:]         at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:669) [hibernate-entitymanager-3.4.0.GA.jar:]         at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:126) [hibernate-entitymanager-3.4.0.GA.jar:]         at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:63) [hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final]         at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:47) [hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final]         at org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:154) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.getSession(CommandDelegate.java:252) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.<init>(CommandDelegate.java:92) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ProcessManagement.<init>(ProcessManagement.java:35) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:22) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:19) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:86) [classes:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:122) [classes:]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [:1.6.0_32]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [:1.6.0_32]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [:1.6.0_32]         at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_32]         at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:255) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:220) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:209) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:519) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.2.1.GA.jar:]         at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) [classes:]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:139) [jboss-as-web-7.0.2.Final.jar:7.0.2.Fi nal]         at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:480) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.0.2.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:952) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at java.lang.Thread.run(Thread.java:662) [:1.6.0_32] Caused by: java.sql.SQLException: Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor The Connection descriptor used by the client was: 192.168.28.68:8927:tx0021         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112) [ojdbc-14.jar:]         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:261) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:387) [ojdbc-14.jar:]         at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:414) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35) [ojdbc-14.jar:]         at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801) [ojdbc-14.jar:]         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:249)         ... 61 more 12:34:32,998 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (http--127.0.0.1-8091-7) IJ000604: Throwable while attempting to get a new c onnection: null: javax.resource.ResourceException: Could not create connection         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:277)         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:235)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.createConnectionEventListener(SemaphoreArrayListManagedConn ectionPool.java:706)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.getConnection(SemaphoreArrayListManagedConnectionPool.java: 321)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getTransactionNewConnection(AbstractPool.java:488)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:369)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:351)         at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:367)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:467)         at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:129)         at org.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:92) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:161) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1577) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.loader.Loader.doQuery(Loader.java:696) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.loader.Loader.loadEntity(Loader.java:1885) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:71) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:65) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3062) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:434) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:415) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:165) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:223) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:126) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:906) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionImpl.get(SessionImpl.java:843) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionImpl.get(SessionImpl.java:836) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.ejb.AbstractEntityManagerImpl.find(AbstractEntityManagerImpl.java:182) [hibernate-entitymanager-3.4.0.GA.jar:]         at org.drools.persistence.jpa.JpaPersistenceContext.findSessionInfo(JpaPersistenceContext.java:21) [drools-persistence-jpa-5.3.1.Final.jar:]         at org.drools.persistence.SingleSessionCommandService.initKsession(SingleSessionCommandService.java:214) [drools-persistence-jpa-5.3.1.Final.jar:]         at org.drools.persistence.SingleSessionCommandService.<init>(SingleSessionCommandService.java:191) [drools-persistence-jpa-5.3.1.Final.jar:]         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) [:1.6.0_32]         at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) [:1.6.0_32]         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) [:1.6.0_32]         at java.lang.reflect.Constructor.newInstance(Constructor.java:513) [:1.6.0_32]         at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.buildCommandService(KnowledgeStoreServiceImpl.java:101) [drools-persistence-jpa-5.3.1.Final. jar:]         at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.loadStatefulKnowledgeSession(KnowledgeStoreServiceImpl.java:84) [drools-persistence-jpa-5.3. 1.Final.jar:]         at org.drools.persistence.jpa.JPAKnowledgeService.loadStatefulKnowledgeSession(JPAKnowledgeService.java:131) [knowledge-api-5.3.1.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:164) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.getSession(CommandDelegate.java:252) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.<init>(CommandDelegate.java:92) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ProcessManagement.<init>(ProcessManagement.java:35) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:22) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:19) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:86) [classes:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:122) [classes:]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [:1.6.0_32]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [:1.6.0_32]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [:1.6.0_32]         at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_32]         at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:255) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:220) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:209) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:519) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.2.1.GA.jar:]         at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) [classes:]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:139) [jboss-as-web-7.0.2.Final.jar:7.0.2.Fi nal]         at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:480) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.0.2.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:952) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at java.lang.Thread.run(Thread.java:662) [:1.6.0_32] Caused by: java.sql.SQLException: Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor The Connection descriptor used by the client was: 192.168.28.68:8927:tx0021         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112) [ojdbc-14.jar:]         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:261) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:387) [ojdbc-14.jar:]         at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:414) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35) [ojdbc-14.jar:]         at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801) [ojdbc-14.jar:]         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:249)         ... 80 more 12:34:33,096 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (http--127.0.0.1-8091-7) IJ000604: Throwable while attempting to get a new c onnection: null: javax.resource.ResourceException: Could not create connection         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:277)         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:235)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.createConnectionEventListener(SemaphoreArrayListManagedConn ectionPool.java:706)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.getConnection(SemaphoreArrayListManagedConnectionPool.java: 321)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getTransactionNewConnection(AbstractPool.java:488)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:369)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:351)         at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:367)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:467)         at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:129)         at org.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:92) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:122) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.ejb.event.EJB3PersistEventListener.saveWithGeneratedId(EJB3PersistEventListener.java:49) [hibernate-entitymanager-3.4.0.GA.jar:]         at org.hibernate.event.def.DefaultPersistEventListener.entityIsTransient(DefaultPersistEventListener.java:154) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:110) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:61) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionImpl.firePersist(SessionImpl.java:646) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionImpl.persist(SessionImpl.java:620) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionImpl.persist(SessionImpl.java:624) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:220) [hibernate-entitymanager-3.4.0.GA.jar:]         at org.drools.persistence.jpa.JpaPersistenceContext.persist(JpaPersistenceContext.java:17) [drools-persistence-jpa-5.3.1.Final.jar:]         at org.drools.persistence.SingleSessionCommandService.<init>(SingleSessionCommandService.java:152) [drools-persistence-jpa-5.3.1.Final.jar:]         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) [:1.6.0_32]         at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) [:1.6.0_32]         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) [:1.6.0_32]         at java.lang.reflect.Constructor.newInstance(Constructor.java:513) [:1.6.0_32]         at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.buildCommandService(KnowledgeStoreServiceImpl.java:129) [drools-persistence-jpa-5.3.1.Final. jar:]         at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.newStatefulKnowledgeSession(KnowledgeStoreServiceImpl.java:67) [drools-persistence-jpa-5.3.1 .Final.jar:]         at org.drools.persistence.jpa.JPAKnowledgeService.newStatefulKnowledgeSession(JPAKnowledgeService.java:122) [knowledge-api-5.3.1.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:176) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.getSession(CommandDelegate.java:252) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.<init>(CommandDelegate.java:92) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ProcessManagement.<init>(ProcessManagement.java:35) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:22) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:19) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:86) [classes:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:122) [classes:]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [:1.6.0_32]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [:1.6.0_32]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [:1.6.0_32]         at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_32]         at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:255) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:220) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:209) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:519) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.2.1.GA.jar:]         at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) [classes:]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:139) [jboss-as-web-7.0.2.Final.jar:7.0.2.Fi nal]         at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:480) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.0.2.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:952) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at java.lang.Thread.run(Thread.java:662) [:1.6.0_32] Caused by: java.sql.SQLException: Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor The Connection descriptor used by the client was: 192.168.28.68:8927:tx0021         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112) [ojdbc-14.jar:]         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:261) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:387) [ojdbc-14.jar:]         at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:414) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35) [ojdbc-14.jar:]         at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801) [ojdbc-14.jar:]         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:249)         ... 73 more 12:34:33,131 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/gwt-console-server].[Resteasy]] (http--127.0.0.1-8091-7) Servlet.ser vice() for servlet Resteasy threw exception: org.jboss.resteasy.spi.UnhandledException: java.lang.RuntimeException: Could not initialize stateful knowledge session: java.lang.reflect.InvocationTargetException         at org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:345) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:321) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:214) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:190) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:534) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.2.1.GA.jar:]         at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) [classes:]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:139) [jboss-as-web-7.0.2.Final.jar:7.0.2.Fi nal]         at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:480) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.0.2.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:952) [jbossweb-7.0.1.Final.jar:7.0.2.Final]         at java.lang.Thread.run(Thread.java:662) [:1.6.0_32] Caused by: java.lang.RuntimeException: Could not initialize stateful knowledge session: java.lang.reflect.InvocationTargetException         at org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:244) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.getSession(CommandDelegate.java:252) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.<init>(CommandDelegate.java:92) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ProcessManagement.<init>(ProcessManagement.java:35) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:22) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:19) [jbpm-gwt-core-5.2.0.Final.jar:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:86) [classes:]         at org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:122) [classes:]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [:1.6.0_32]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [:1.6.0_32]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [:1.6.0_32]         at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_32]         at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:255) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:220) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:209) [resteasy-jaxrs-2.2.1.GA.jar:]         at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:519) [resteasy-jaxrs-2.2.1.GA.jar:]         ... 24 more Caused by: java.lang.IllegalStateException: java.lang.reflect.InvocationTargetException         at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.buildCommandService(KnowledgeStoreServiceImpl.java:143) [drools-persistence-jpa-5.3.1.Final. jar:]         at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.newStatefulKnowledgeSession(KnowledgeStoreServiceImpl.java:67) [drools-persistence-jpa-5.3.1 .Final.jar:]         at org.drools.persistence.jpa.JPAKnowledgeService.newStatefulKnowledgeSession(JPAKnowledgeService.java:122) [knowledge-api-5.3.1.Final.jar:]         at org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:176) [jbpm-gwt-core-5.2.0.Final.jar:]         ... 40 more Caused by: java.lang.reflect.InvocationTargetException         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) [:1.6.0_32]         at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) [:1.6.0_32]         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) [:1.6.0_32]         at java.lang.reflect.Constructor.newInstance(Constructor.java:513) [:1.6.0_32]         at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.buildCommandService(KnowledgeStoreServiceImpl.java:129) [drools-persistence-jpa-5.3.1.Final. jar:]         ... 43 more Caused by: javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Cannot open connection         at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:614) [hibernate-entitymanager-3.4.0.GA.jar:]         at org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:226) [hibernate-entitymanager-3.4.0.GA.jar:]         at org.drools.persistence.jpa.JpaPersistenceContext.persist(JpaPersistenceContext.java:17) [drools-persistence-jpa-5.3.1.Final.jar:]         at org.drools.persistence.SingleSessionCommandService.<init>(SingleSessionCommandService.java:152) [drools-persistence-jpa-5.3.1.Final.jar:]         ... 48 more Caused by: org.hibernate.exception.GenericJDBCException: Cannot open connection         at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:126) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:114) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:449) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:122) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.ejb.event.EJB3PersistEventListener.saveWithGeneratedId(EJB3PersistEventListener.java:49) [hibernate-entitymanager-3.4.0.GA.jar:]         at org.hibernate.event.def.DefaultPersistEventListener.entityIsTransient(DefaultPersistEventListener.java:154) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:110) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.event.def.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:61) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionImpl.firePersist(SessionImpl.java:646) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionImpl.persist(SessionImpl.java:620) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.impl.SessionImpl.persist(SessionImpl.java:624) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:220) [hibernate-entitymanager-3.4.0.GA.jar:]         ... 50 more Caused by: java.sql.SQLException: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:jboss/datasources/cmsDSLocal         at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:137)         at org.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:92) [hibernate-core-3.3.2.GA.jar:]         at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446) [hibernate-core-3.3.2.GA.jar:]         ... 62 more Caused by: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:jboss/datasources/cmsDSLocal         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:394)         at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:367)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:467)         at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:129)         ... 64 more Caused by: javax.resource.ResourceException: IJ000658: Unexpected throwable while trying to create a connection: null         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.getConnection(SemaphoreArrayListManagedConnectionPool.java: 349)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getTransactionNewConnection(AbstractPool.java:488)         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:369)         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:351)         ... 67 more Caused by: javax.resource.ResourceException: Could not create connection         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:277)         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:235)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.createConnectionEventListener(SemaphoreArrayListManagedConn ectionPool.java:706)         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.getConnection(SemaphoreArrayListManagedConnectionPool.java: 321)         ... 70 more Caused by: java.sql.SQLException: Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor The Connection descriptor used by the client was: 192.168.28.68:8927:tx0021         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112) [ojdbc-14.jar:]         at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:261) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:387) [ojdbc-14.jar:]         at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:414) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165) [ojdbc-14.jar:]         at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35) [ojdbc-14.jar:]         at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801) [ojdbc-14.jar:]         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:249)         ... 73 more -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/800211#800211] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]