Java.lang.IncompatibleClassChangeError[resolvido]

Nesse post aqui Hibernate 3 com JPA 2 eu listo todas as bibliotecas necessárias para o hibernate. Veja se está faltando alguma em sua pasta.

opa,
dei uma olhada lá,n tá faltando nada cara…

olha completo que to recebendo:

- Hibernate Annotations 3.2.0.GA SLF4J: This version of SLF4J requires log4j version 1.2.12 or later. See also http://www.slf4j.org/codes.html#log4j_version 75 [AWT-EventQueue-0] INFO common.Version - Hibernate Commons Annotations 3.2.0.Final 82 [AWT-EventQueue-0] INFO cfg.Environment - HHH00412:Hibernate [WORKING] 84 [AWT-EventQueue-0] INFO cfg.Environment - HHH00205:Loaded properties from resource hibernate.properties: {hibernate.connection.driver_class=org.h2.Driver, hibernate.dialect=org.hibernate.dialect.H2Dialect, hibernate.max_fetch_depth=5, hibernate.cache.region.factory_class=org.hibernate.testing.cache.CachingRegionFactory, hibernate.connection.username=sa, hibernate.cache.region_prefix=hibernate.test, hibernate.connection.url=jdbc:h2:mem:db1;DB_CLOSE_DELAY=-1;MVCC=TRUE, hibernate.bytecode.use_reflection_optimizer=false, hibernate.show_sql=false, hibernate.connection.pool_size=5} 85 [AWT-EventQueue-0] INFO cfg.Environment - HHH00021:Bytecode provider name : javassist 112 [AWT-EventQueue-0] INFO cfg.Configuration - HHH00043:Configuring from resource: /hibernate.cfg.xml 112 [AWT-EventQueue-0] INFO cfg.Configuration - HHH00040:Configuration resource: /hibernate.cfg.xml 152 [AWT-EventQueue-0] WARN util.DTDEntityResolver - recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide! 180 [AWT-EventQueue-0] INFO cfg.Configuration - HHH00041:Configured SessionFactory: null Exception in thread "AWT-EventQueue-0" java.lang.IncompatibleClassChangeError: class org.hibernate.cfg.ExtendedMappings has interface org.hibernate.cfg.Mappings as super class at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at org.hibernate.cfg.AnnotationConfiguration.createExtendedMappings(AnnotationConfiguration.java:166) at org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:254) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1709) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1756) at HibernateSessions.CriadorDeSessions.getSession(CriadorDeSessions.java:22) at Controller.ClienteController.ListaGeral(ClienteController.java:22) at Controller.ListaObjetos.ListaClientesVenda.fillCPFList(ListaClientesVenda.java:171) at Controller.ListaObjetos.ListaClientesVenda.<init>(ListaClientesVenda.java:42) at Interface.Cadastro.CadastroVenda.btListaClienteActionPerformed(CadastroVenda.java:542) at Interface.Cadastro.CadastroVenda.access$300(CadastroVenda.java:38) at Interface.Cadastro.CadastroVenda$4.actionPerformed(CadastroVenda.java:149) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236) at java.awt.Component.processMouseEvent(Component.java:6289) at javax.swing.JComponent.processMouseEvent(JComponent.java:3267) at java.awt.Component.processEvent(Component.java:6054) at java.awt.Container.processEvent(Container.java:2041) at java.awt.Component.dispatchEventImpl(Component.java:4652) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Component.dispatchEvent(Component.java:4482) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168) at java.awt.Container.dispatchEventImpl(Container.java:2085) at java.awt.Window.dispatchEventImpl(Window.java:2478) at java.awt.Component.dispatchEvent(Component.java:4482) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644) at java.awt.EventQueue.access$000(EventQueue.java:85) at java.awt.EventQueue$1.run(EventQueue.java:603) at java.awt.EventQueue$1.run(EventQueue.java:601) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98) at java.awt.EventQueue$2.run(EventQueue.java:617) at java.awt.EventQueue$2.run(EventQueue.java:615) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87) at java.awt.EventQueue.dispatchEvent(EventQueue.java:614) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)