[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-3504) Hibernate 3.3.1GA issue when using CGLIB

[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-3504?page=c... ] Guido Helmers commented on HHH-3504: ------------------------------------ We're having similar problems. We don't get the "NoClassDefFoundError: net.sf.cglib.proxy.Callback" but we're getting the "argument type mismatch" error like Dan Haywood. We are using these libs from the official hibernate 3.3.1.GA distribution: • Hibernate-core 3.3.1.GA • Hibernate-cglib-repack 2.1_3 • Cglib_nodep 2.1_3 • Javassist 3.4.GA I can not find the source jar for the hibernate-cglib-repack-2.1_3 jar (anywhere know where I can get it?) so I couldn't find out what is happening in the org.hibernate.repackage.cglib.proxy.Enhancer class that might be causing problems... Did anyone find a solution to this problem? Stack trace: org.hibernate.HibernateException: CGLIB Enhancement failed: com.bv.core.domain.declaration.Declaration at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.getProxy(CGLIBLazyInitializer.java:119) at org.hibernate.proxy.pojo.cglib.CGLIBProxyFactory.getProxy(CGLIBProxyFactory.java:72) at org.hibernate.tuple.entity.AbstractEntityTuplizer.createProxy(AbstractEntityTuplizer.java:402) at org.hibernate.persister.entity.AbstractEntityPersister.createProxy(AbstractEntityPersister.java:3483) at org.hibernate.event.def.DefaultLoadEventListener.createProxyIfNecessary(DefaultLoadEventListener.java:298) at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:219) at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:126) at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:905) at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:873) at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:590) at org.hibernate.type.EntityType.resolve(EntityType.java:412) at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:877) at org.hibernate.loader.Loader.doQuery(Loader.java:752) at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259) at org.hibernate.loader.Loader.doList(Loader.java:2228) at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2125) at org.hibernate.loader.Loader.list(Loader.java:2120) at org.hibernate.loader.criteria.CriteriaLoader.list(CriteriaLoader.java:118) at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1596) at org.hibernate.impl.CriteriaImpl.list(CriteriaImpl.java:306) at com.ited.hibernate.impl.DaoHibernateBase.findEntities(DaoHibernateBase.java:140) at com.ited.hibernate.impl.DaoHibernateBase.findEntities(DaoHibernateBase.java:1) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy8.findEntities(Unknown Source) at com.bv.core.persist.DbFillTestDataSimple.deleteAllTestDataSimple(DbFillTestDataSimple.java:172) at com.bv.core.persist.DbFillTestDataSimple.deleteAndInsertAllTestDataSimple(DbFillTestDataSimple.java:154) at com.bv.core.service.LoginMemberTest.prepareTest(LoginMemberTest.java:61) at com.bv.core.service.LoginMemberTest.beforeMethod(LoginMemberTest.java:49) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.testng.internal.MethodHelper.invokeMethod(MethodHelper.java:580) at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:398) at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:145) at org.testng.internal.Invoker.invokeMethod(Invoker.java:427) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:617) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:885) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:126) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:110) at org.testng.TestRunner.runWorkers(TestRunner.java:712) at org.testng.TestRunner.privateRun(TestRunner.java:582) at org.testng.TestRunner.run(TestRunner.java:477) at org.testng.SuiteRunner.runTest(SuiteRunner.java:324) at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:319) at org.testng.SuiteRunner.privateRun(SuiteRunner.java:292) at org.testng.SuiteRunner.run(SuiteRunner.java:198) at org.testng.TestNG.createAndRunSuiteRunners(TestNG.java:823) at org.testng.TestNG.runSuitesLocally(TestNG.java:790) at org.testng.TestNG.run(TestNG.java:708) at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:73) at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:124) Caused by: java.lang.IllegalArgumentException: argument type mismatch at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.hibernate.repackage.cglib.proxy.Enhancer.setCallbacksHelper(Enhancer.java:616) at org.hibernate.repackage.cglib.proxy.Enhancer.setThreadCallbacks(Enhancer.java:609) at org.hibernate.repackage.cglib.proxy.Enhancer.registerCallbacks(Enhancer.java:578) at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.getProxyInstance(CGLIBLazyInitializer.java:129) at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.getProxy(CGLIBLazyInitializer.java:116) ... 63 more -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira