My Seam-JPA application can't be deployed to WebLogic 9.2 because there is a JNDI error when trying to locate the datasource. I have set up a datasource in the Admin Console called java:/myWebAppDS. Then, in my persistence.xml I have this: | <persistence-unit name="srmWebapp" transaction-type="JTA"> | <provider>org.hibernate.ejb.HibernatePersistence</provider> | <jta-data-source>java:/myWebAppDS</jta-data-source> | <properties> | [Some stuff...] | <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.WeblogicTransactionManagerLookup" /> | <property name="hibernate.transaction.factory_class" value="org.hibernate.transaction.CMTTransactionFactory" /> | [More stuff...] | </properties> | </persistence-unit> | This seems right to me, but then I get this exception: | javax.naming.NameNotFoundException: While trying to look up /myWebAppDS in /app/webapp/myProject.war/3153055.; remaining name '/myWebAppDS' | at weblogic.jndi.internal.BasicNamingNode.newNameNotFoundException(BasicNamingNode.java:1139) | at weblogic.jndi.internal.ApplicationNamingNode.lookup(ApplicationNamingNode.java:142) | at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.java:269) | at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:362) | at weblogic.jndi.factories.java.ReadOnlyContextWrapper.lookup(ReadOnlyContextWrapper.java:45) | at weblogic.jndi.internal.AbstractURLContext.lookup(AbstractURLContext.java:130) | at javax.naming.InitialContext.lookup(InitialContext.java:351) | at org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:52) | at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:124) | at org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:29) | at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:62) | at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2009) | at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1292) | at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:915) | at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:730) | at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:121) | at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83) | at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:60) | at org.jboss.seam.persistence.EntityManagerFactory.createEntityManagerFactory(EntityManagerFactory.java:81) | at org.jboss.seam.persistence.EntityManagerFactory.startup(EntityManagerFactory.java:50) | at jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source) | at java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;I)Ljava.lang.Object;(Unknown Source) | at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) | | I cannot figure out what the issue is, so any insight is appreciated. Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4118769#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...