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ng.LogFactory: 	at org.apache.commons.discovery.tools.ClassUtils.verifyAncestory(ClassUtils.java:180)	at org.apache.commons.discovery.tools.SPInterface.verifyAncestory(SPInterface.java:201)	at org.apache.commons.discovery.tools.SPInterface.newInstance(SPInterface.java:195)	at org.apache.commons.discovery.tools.DiscoverClass.newInstance(DiscoverClass.java:579)	at org.apache.commons.discovery.tools.DiscoverSingleton.find(DiscoverSingleton.java:418)	at org.apache.commons.discovery.tools.DiscoverSingleton.find(DiscoverSingleton.java:378)	at org.apache.axis.components.logger.LogFactory$1.run(LogFactory.java:45)	at java.security.AccessController.doPrivileged(Native Method)	at org.apache.axis.components.logger.LogFactory.getLogFactory(LogFactory.java:41)	at org.apache.axis.components.logger.LogFactory.(LogFactory.java:33)	at org.apache.axis.transport.http.AxisServletBase.(AxisServletBase.java:58)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)	at java.lang.Class.newInstance0(Class.java:355)	at java.lang.Class.newInstance(Class.java:308)	at org.jboss.web.tomcat.service.TomcatInjectionContainer.newInstance(TomcatInjectionContainer.java:280)	at org.jboss.web.tomcat.service.TomcatInjectionContainer.newInstance(TomcatInjectionContainer.java:264)	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1162)	at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:955)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:188)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:181)	at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.event(CatalinaContext.java:285)	at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.invoke(CatalinaContext.java:261)	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:88)	at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:100)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:159)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)	at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)	at org.jboss.web.tomcat.service.request.ActiveRequestResponseCacheValve.invoke(ActiveRequestResponseCacheValve.java:53)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362)	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:654)	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951)	at java.lang.Thread.run(Thread.java:619)