Two conflicting versions of ServiceMetaDataICF

$ jar tvf jboss-deployers-jmx.jar |grep ServiceMetaDataICF
11471 Sat Oct 30 20:20:42 CEST 2010 org/jboss/system/deployers/managed/ServiceMetaDataICF.class
$ jar tvf jboss-system-jmx.jar |grep ServiceMetaDataICF
15597 Wed Dec 15 11:27:14 CET 2010 org/jboss/system/deployers/managed/ServiceMetaDataICF.class

16:12:04,184 ERROR [AbstractKernelController] Error installing to Configured: name=ServiceMetaDataICF state=Instantiated: java.lang.RuntimeException: Error configuring property: controller for ServiceMetaDataICF
at org.jboss.kernel.plugins.dependency.ConfigureAction.dispatchSetProperty(ConfigureAction.java:112) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.dependency.ConfigureAction.setAttributes(ConfigureAction.java:85) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.dependency.ConfigureAction.installActionInternal(ConfigureAction.java:44) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:894) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:641) [jboss-dependency.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.deployment.AbstractKernelDeployer.deployBean(AbstractKernelDeployer.java:319) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.deployment.AbstractKernelDeployer.deployBeans(AbstractKernelDeployer.java:297) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.deployment.AbstractKernelDeployer.deploy(AbstractKernelDeployer.java:130) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.deployment.BasicKernelDeployer.deploy(BasicKernelDeployer.java:76) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.bootstrap.impl.mc.deployer.TempBasicXMLDeployer.deploy(TempBasicXMLDeployer.java:92) [jboss-bootstrap-impl-mc.jar:2.1.0-alpha-5]
at org.jboss.bootstrap.impl.mc.deployer.TempBasicXMLDeployer.deploy(TempBasicXMLDeployer.java:193) [jboss-bootstrap-impl-mc.jar:2.1.0-alpha-5]
at org.jboss.bootstrap.impl.mc.server.AbstractMCServerBase.bootstrapMcAndDescriptors(AbstractMCServerBase.java:310) [jboss-bootstrap-impl-mc.jar:2.1.0-alpha-5]
at org.jboss.bootstrap.impl.mc.server.AbstractMCServerBase.doStart(AbstractMCServerBase.java:257) [jboss-bootstrap-impl-mc.jar:2.1.0-alpha-5]
at org.jboss.bootstrap.impl.as.server.AbstractJBossASServerBase.doStart(AbstractJBossASServerBase.java:381) [jboss-bootstrap-impl-as.jar:2.1.0-alpha-5]
at org.jboss.bootstrap.impl.base.server.AbstractServer$StartServerTask.run(AbstractServer.java:413) [jboss-bootstrap-impl-base.jar:2.1.0-alpha-5]
at java.lang.Thread.run(Thread.java:619) [:1.6.0_20]
Caused by: java.lang.IllegalArgumentException: No such property controller for bean org.jboss.system.deployers.managed.ServiceMetaDataICF available [type, class, mbeanServer]
at org.jboss.beans.info.plugins.AbstractBeanInfo.getProperty(AbstractBeanInfo.java:147) [jboss-reflect.jar:2.2.0.Alpha9]
at org.jboss.beans.info.plugins.BeanInfoUtil.getNestedPropertyInfo(BeanInfoUtil.java:111) [jboss-reflect.jar:2.2.0.Alpha9]
at org.jboss.beans.info.plugins.BeanInfoUtil.getPropertyInfo(BeanInfoUtil.java:197) [jboss-reflect.jar:2.2.0.Alpha9]
at org.jboss.kernel.plugins.dependency.PropertyDispatchWrapper.execute(PropertyDispatchWrapper.java:77) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:47) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:125) [jboss-kernel.jar:2.2.0.Alpha10]
at org.jboss.kernel.plugins.dependency.ConfigureAction.dispatchSetProperty(ConfigureAction.java:107) [jboss-kernel.jar:2.2.0.Alpha10]
... 26 more