[jboss-user] [JBoss AOP] - java.lang.RuntimeException: java.lang.NoSuchMethodException:

Hi All, I am trying to use jBoss AOP cache in my application and I am using AOP pre-compiler to precompile my POJO which is used for session replication. I was successfull in deploying the application in Windows, but when I tried deploying it in Unix, I am getting an exception when trying to create an instance of the POJO whose byte code was weaved at compile time. I am running jBoss 4.0.5 and JDK 1.5.0_07-b03. I am stuck here and any help would be greatly appreciated! Please find below the stack trace at com.users.impl.UserSystemImpl.getUser(UserSystemImpl.java:204) at com.users.impl.UserSystemImpl.validateAPIKey(UserSystemImpl.java:672) at com.api.security.AuthenticationRestlet.handle(AuthenticationRestlet.java:106) at com.impl.RestletTarget.handle(RestletTarget.java:170) at com.impl.MapletImpl.delegate(MapletImpl.java:212) at com.impl.MapletImpl.handle(MapletImpl.java:162) at org.restlet.component.RestletContainer.handle(RestletContainer.java:220) at com.impl.RestletTarget.handle(RestletTarget.java:170) at com.impl.MapletImpl.delegate(MapletImpl.java:212) at com.impl.MapletImpl.handle(MapletImpl.java:162) at org.restlet.component.RestletContainer.handle(RestletContainer.java:220) at com.api.support.RestTarget.handle(RestTarget.java:71) at com.api.ServerServlet.handle(ServerServlet.java:403) at com.api.ServerServlet.handle(ServerServlet.java:388) at com.api.ServerServlet.service(ServerServlet.java:204) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) at org.jboss.web.tomcat.tc5.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:87) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.RuntimeException: java.lang.NoSuchMethodException: addObserver at org.jboss.aop.ClassAdvisor.attachClass(ClassAdvisor.java:250) at org.jboss.aop.AspectManager.getAdvisor(AspectManager.java:459) at com.users.impl.UserImpl.(UserImpl.java) ... 36 more Caused by: java.lang.NoSuchMethodException: addObserver at org.jboss.aop.ClassAdvisor.getMethod(ClassAdvisor.java:261) at org.jboss.aop.ClassAdvisor.getMethod(ClassAdvisor.java:269) at org.jboss.aop.ClassAdvisor.populateMixinMethods(ClassAdvisor.java:332) at org.jboss.aop.ClassAdvisor$1.run(ClassAdvisor.java:228) at java.security.AccessController.doPrivileged(Native Method) at org.jboss.aop.ClassAdvisor.attachClass(ClassAdvisor.java:209) Thanks Jugs View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3995523#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...