Hi, I'm changing my project to use postgres and hibernate, should be straight forwards, right?
Tapestry starts to load up but then the below happens. Any ideas? At least with JPA and eclipselink I could get the server to start! Hibernate seems to be causing upset. :( John [main] ERROR org.apache.tapestry5.ioc.Registry - Duplicate method name&signature in class file $Session_16d373532082 [main] ERROR org.apache.tapestry5.ioc.Registry - Operations trace: [main] ERROR org.apache.tapestry5.ioc.Registry - [ 1] Realizing service ServletApplicationInitializer [main] ERROR org.apache.tapestry5.ioc.Registry - [ 2] Instantiating service ServletApplicationInitializer implementation via org.apache.tapestry5.modules.TapestryModule.buildServletApplicationInitializer(Logger, List, ApplicationInitializer) (at TapestryModule.java:1294) [main] ERROR org.apache.tapestry5.ioc.Registry - [ 3] Constructing module class org.apache.tapestry5.modules.TapestryModule [main] ERROR org.apache.tapestry5.ioc.Registry - [ 4] Determining injection value for parameter #1 (org.apache.tapestry5.ioc.services.PipelineBuilder) [main] ERROR org.apache.tapestry5.ioc.Registry - [ 5] Resolving object of type org.apache.tapestry5.ioc.services.PipelineBuilder using MasterObjectProvider [main] ERROR org.apache.tapestry5.ioc.Registry - [ 6] Realizing service ServiceOverride [main] ERROR org.apache.tapestry5.ioc.Registry - [ 7] Instantiating service ServiceOverride implementation via org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl(Map) (at ServiceOverrideImpl.java:31) via org.apache.tapestry5.ioc.modules.TapestryIOCModule.bind(ServiceBinder) (at TapestryIOCModule.java:52) [main] ERROR org.apache.tapestry5.ioc.Registry - [ 8] Creating plan to instantiate org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl via public org.apache.tapestry5.ioc.internal.services.ServiceOverrideImpl(java.util.Map) [main] ERROR org.apache.tapestry5.ioc.Registry - [ 9] Determining injection value for parameter #1 (java.util.Map) [main] ERROR org.apache.tapestry5.ioc.Registry - [10] Collecting mapped configuration for service ServiceOverride [main] ERROR org.apache.tapestry5.ioc.Registry - [11] Invoking org.apache.tapestry5.hibernate.modules.HibernateModule.provideInjectableSessionObject(MappedConfiguration, Session) (at HibernateModule.java:75) [main] ERROR org.apache.tapestry5.ioc.Registry - [12] Determining injection value for parameter #2 (org.hibernate.Session) [main] ERROR org.apache.tapestry5.ioc.Registry - [13] Creating proxy for service Session 2016-08-12 15:11:08.061::WARN: failed app java.lang.ClassFormatError: Duplicate method name&signature in class file $Session_16d373532082 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at java.lang.ClassLoader.defineClass(ClassLoader.java:642) at org.apache.tapestry5.internal.plastic.PlasticClassLoader.defineClassWithBytecode(PlasticClassLoader.java:52) at org.apache.tapestry5.internal.plastic.PlasticClassPool.realize(PlasticClassPool.java:160) at org.apache.tapestry5.internal.plastic.PlasticClassPool.realizeTransformedClass(PlasticClassPool.java:139) at org.apache.tapestry5.internal.plastic.PlasticClassImpl.createInstantiator(PlasticClassImpl.java:648) at org.apache.tapestry5.plastic.PlasticManager.createProxy(PlasticManager.java:253) at org.apache.tapestry5.ioc.internal.services.PlasticProxyFactoryImpl.createProxy(PlasticProxyFactoryImpl.java:68) at org.apache.tapestry5.ioc.internal.ModuleImpl.createProxyInstance(ModuleImpl.java:484) at org.apache.tapestry5.ioc.internal.ModuleImpl.createProxy(ModuleImpl.java:478) at org.apache.tapestry5.ioc.internal.ModuleImpl.access$900(ModuleImpl.java:40) at org.apache.tapestry5.ioc.internal.ModuleImpl$4.invoke(ModuleImpl.java:322) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.ModuleImpl.create(ModuleImpl.java:344) at org.apache.tapestry5.ioc.internal.ModuleImpl.access$100(ModuleImpl.java:40) at org.apache.tapestry5.ioc.internal.ModuleImpl$1.invoke(ModuleImpl.java:198) at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withWrite(ConcurrentBarrier.java:139) at org.apache.tapestry5.ioc.internal.ModuleImpl$2.invoke(ModuleImpl.java:215) at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:83) at org.apache.tapestry5.ioc.internal.ModuleImpl.findOrCreate(ModuleImpl.java:221) at org.apache.tapestry5.ioc.internal.ModuleImpl.getService(ModuleImpl.java:112) at org.apache.tapestry5.ioc.internal.RegistryImpl.getService(RegistryImpl.java:497) at org.apache.tapestry5.ioc.internal.RegistryImpl.extractServiceFromMatches(RegistryImpl.java:1045) at org.apache.tapestry5.ioc.internal.RegistryImpl.findServiceByMarkerAndType(RegistryImpl.java:1029) at org.apache.tapestry5.ioc.internal.RegistryImpl.getObject(RegistryImpl.java:983) at org.apache.tapestry5.ioc.internal.ObjectLocatorImpl.getObject(ObjectLocatorImpl.java:61) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:225) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:258) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:254) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:262) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParametersForMethod(InternalUtils.java:232) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.invokeMethod(ContributionDefImpl.java:122) at org.apache.tapestry5.ioc.internal.ContributionDefImpl.contribute(ContributionDefImpl.java:91) at org.apache.tapestry5.ioc.internal.RegistryImpl$8.run(RegistryImpl.java:677) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.run(OperationTrackerImpl.java:56) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.run(PerThreadOperationTracker.java:60) at org.apache.tapestry5.ioc.internal.RegistryImpl.addToMappedConfiguration(RegistryImpl.java:672) at org.apache.tapestry5.ioc.internal.RegistryImpl.getMappedConfiguration(RegistryImpl.java:621) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$3.invoke(ServiceResourcesImpl.java:141) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl$3.invoke(ServiceResourcesImpl.java:137) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl.getMappedConfiguration(ServiceResourcesImpl.java:135) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.getMappedConfiguration(AbstractServiceCreator.java:145) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator.access$300(AbstractServiceCreator.java:35) at org.apache.tapestry5.ioc.internal.AbstractServiceCreator$1.findResource(AbstractServiceCreator.java:108) at org.apache.tapestry5.ioc.internal.util.DelegatingInjectionResources.findResource(DelegatingInjectionResources.java:39) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:198) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:258) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:254) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:262) at org.apache.tapestry5.ioc.internal.util.InternalUtils$20.invoke(InternalUtils.java:1372) at org.apache.tapestry5.ioc.internal.util.InternalUtils$20.invoke(InternalUtils.java:1366) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.util.InternalUtils.createConstructorConstructionPlan(InternalUtils.java:1363) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.getPlan(ConstructorServiceCreator.java:52) at org.apache.tapestry5.ioc.internal.ConstructorServiceCreator.createObject(ConstructorServiceCreator.java:62) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:47) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:51) at org.apache.tapestry5.ioc.internal.SingletonServiceLifecycle.createService(SingletonServiceLifecycle.java:30) at org.apache.tapestry5.ioc.internal.LifecycleWrappedServiceCreator.createObject(LifecycleWrappedServiceCreator.java:47) at org.apache.tapestry5.ioc.internal.RecursiveServiceCreationCheckWrapper.createObject(RecursiveServiceCreationCheckWrapper.java:61) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:47) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:51) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.obtainObjectFromCreator(JustInTimeObjectCreator.java:67) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.createObject(JustInTimeObjectCreator.java:55) at $ServiceOverride_16d373532078.delegate(Unknown Source) at $ServiceOverride_16d373532078.getServiceOverrideProvider(Unknown Source) at org.apache.tapestry5.ioc.modules.TapestryIOCModule$2.provide(TapestryIOCModule.java:149) at org.apache.tapestry5.ioc.internal.services.MasterObjectProviderImpl$1.invoke(MasterObjectProviderImpl.java:54) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.services.MasterObjectProviderImpl.provide(MasterObjectProviderImpl.java:46) at $MasterObjectProvider_16d373532077.provide(Unknown Source) at org.apache.tapestry5.ioc.internal.RegistryImpl.getObject(RegistryImpl.java:991) at org.apache.tapestry5.ioc.internal.ObjectLocatorImpl.getObject(ObjectLocatorImpl.java:61) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateInjection(InternalUtils.java:225) at org.apache.tapestry5.ioc.internal.util.InternalUtils.access$000(InternalUtils.java:50) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:258) at org.apache.tapestry5.ioc.internal.util.InternalUtils$4.invoke(InternalUtils.java:254) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.util.InternalUtils.calculateParameters(InternalUtils.java:262) at org.apache.tapestry5.ioc.internal.ModuleImpl.instantiateModuleInstance(ModuleImpl.java:443) at org.apache.tapestry5.ioc.internal.ModuleImpl.access$1200(ModuleImpl.java:40) at org.apache.tapestry5.ioc.internal.ModuleImpl$6$1.invoke(ModuleImpl.java:370) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.ModuleImpl$6.run(ModuleImpl.java:364) at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier$2.invoke(ConcurrentBarrier.java:200) at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier$2.invoke(ConcurrentBarrier.java:196) at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withWrite(ConcurrentBarrier.java:139) at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withWrite(ConcurrentBarrier.java:206) at org.apache.tapestry5.ioc.internal.ModuleImpl$7.invoke(ModuleImpl.java:382) at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:83) at org.apache.tapestry5.ioc.internal.ModuleImpl.getModuleBuilder(ModuleImpl.java:391) at org.apache.tapestry5.ioc.internal.ServiceResourcesImpl.getModuleBuilder(ServiceResourcesImpl.java:154) at org.apache.tapestry5.ioc.internal.ServiceBuilderMethodInvoker.getPlan(ServiceBuilderMethodInvoker.java:47) at org.apache.tapestry5.ioc.internal.ServiceBuilderMethodInvoker.createObject(ServiceBuilderMethodInvoker.java:61) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:47) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:51) at org.apache.tapestry5.ioc.internal.SingletonServiceLifecycle.createService(SingletonServiceLifecycle.java:30) at org.apache.tapestry5.ioc.internal.LifecycleWrappedServiceCreator.createObject(LifecycleWrappedServiceCreator.java:47) at org.apache.tapestry5.ioc.internal.AdvisorStackBuilder.createObject(AdvisorStackBuilder.java:64) at org.apache.tapestry5.ioc.internal.InterceptorStackBuilder.createObject(InterceptorStackBuilder.java:55) at org.apache.tapestry5.ioc.internal.RecursiveServiceCreationCheckWrapper.createObject(RecursiveServiceCreationCheckWrapper.java:61) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator$1.invoke(OperationTrackingObjectCreator.java:47) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.ioc.internal.OperationTrackingObjectCreator.createObject(OperationTrackingObjectCreator.java:51) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.obtainObjectFromCreator(JustInTimeObjectCreator.java:67) at org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.createObject(JustInTimeObjectCreator.java:55) at $ServletApplicationInitializer_16d373532076.delegate(Unknown Source) at $ServletApplicationInitializer_16d373532076.initializeApplication(Unknown Source) at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:108) at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:653) at org.mortbay.jetty.servlet.Context.startContext(Context.java:140) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1239) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:466) at org.mortbay.jetty.plugin.Jetty6PluginWebAppContext.doStart(Jetty6PluginWebAppContext.java:124) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) at org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:156) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at org.mortbay.jetty.Server.doStart(Server.java:222) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.plugin.Jetty6PluginServer.start(Jetty6PluginServer.java:132) at org.mortbay.jetty.plugin.AbstractJettyMojo.startJetty(AbstractJettyMojo.java:441) at org.mortbay.jetty.plugin.AbstractJettyMojo.execute(AbstractJettyMojo.java:383) at org.mortbay.jetty.plugin.AbstractJettyRunMojo.execute(AbstractJettyRunMojo.java:210) at org.mortbay.jetty.plugin.Jetty6RunMojo.execute(Jetty6RunMojo.java:184) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59) at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196) at org.apache.maven.cli.MavenCli.main(MavenCli.java:141) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
