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java.lang.AbstractMethodError at com.sun.org.apache.commons.digester.Digester.setFeature(Digester.java:570) at org.apache.catalina.startup.DigesterFactory.patchXerces(DigesterFactory.java:149) at org.apache.catalina.startup.DigesterFactory.newDigester(DigesterFactory.java:117) at org.apache.catalina.startup.TldConfig.createTldDigester(TldConfig.java:488) at org.apache.catalina.startup.TldConfig.tldScanStream(TldConfig.java:597) at org.apache.catalina.startup.TldConfig.tldScanStream(TldConfig.java:590) at org.apache.catalina.startup.TldConfig.tldScanTld(TldConfig.java:639) at org.apache.catalina.startup.TldConfig.execute(TldConfig.java:373) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4696) at com.sun.enterprise.web.WebModule.start(WebModule.java:292) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1095) at org.apache.catalina.core.StandardHost.start(StandardHost.java:907) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1095) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:520) at org.apache.catalina.startup.Embedded.start(Embedded.java:920) at com.sun.enterprise.web.WebContainer.start(WebContainer.java:784) at com.sun.enterprise.web.PEWebContainer.startInstance(PEWebContainer.java:722) at com.sun.enterprise.web.PEWebContainerLifecycle.onStartup(PEWebContainerLifecycle.java:72) at com.sun.enterprise.server.ondemand.ServiceGroup.startLifecycleServices(ServiceGroup.java:266) at com.sun.enterprise.server.ondemand.WebServiceGroup.startLifecycleServices(WebServiceGroup.java:210) at com.sun.enterprise.server.ondemand.WebServiceGroup.start(WebServiceGroup.java:60) at com.sun.enterprise.server.ondemand.ServiceGroup$1.run(ServiceGroup.java:180) at java.security.AccessController.doPrivileged(Native Method) at com.sun.enterprise.server.ondemand.ServiceGroup.startChildren(ServiceGroup.java:177) at com.sun.enterprise.server.ondemand.MainServiceGroup.start(MainServiceGroup.java:45) at com.sun.enterprise.server.ondemand.ServerEntryListenerImpl.notifyEntry(ServerEntryListenerImpl.java:72) at com.sun.enterprise.server.ondemand.entry.ServerEntryHelper.sendEvent(ServerEntryHelper.java:62) at com.sun.enterprise.server.ondemand.entry.ServerEntryHelper.generateAppLoaderEntryContext(ServerEntryHelper.java:47) at com.sun.enterprise.server.AbstractLoader.generateEntryContext(AbstractLoader.java:827) at com.sun.enterprise.server.AbstractLoader.notifyAppEvent(AbstractLoader.java:833) at com.sun.enterprise.server.DummyWebModuleLoader.load(DummyWebModuleLoader.java:62) at com.sun.enterprise.server.AbstractManager.load(AbstractManager.java:206) at com.sun.enterprise.server.ApplicationLifecycle.onStartup(ApplicationLifecycle.java:201) at com.sun.enterprise.server.ApplicationServer.onStartup(ApplicationServer.java:326) at com.sun.enterprise.server.ondemand.OnDemandServer.onStartup(OnDemandServer.java:112) at com.sun.enterprise.server.PEMain.run(PEMain.java:326) at com.sun.enterprise.server.PEMain.main(PEMain.java:260) 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:585) at com.sun.enterprise.server.PELaunch.main(PELaunch.java:272)