NOE GUTIERREZ [https://community.jboss.org/people/noe_bartino1984] created the discussion "Re: missing <wsse:Security> tag in WS-Security" To view the discussion, visit: https://community.jboss.org/message/776941#776941 -------------------------------------------------------------- Hi Himaja, Could You Help me? I have moved few jars from /jboss-5.1.0GA/common/lib to /jboss-5.1.0GA/lib/endorsed I'm using this VM options  -Djava.endorsed.dirs=/opt/jboss-5.1.0.GA/lib/endorsed and added this jars to my classpath jbossws-client.jar , jboss-common.jar , log4j.jar , javassist.jar , jboss-remoting.jar , jboss-xml-binding.jar , jbossws-spi.jar ,  wsdl4j.jar , mail.jar , concurrent.jar , policy.jar ,  jaxb-impl.jar  and xmlsec.jar. when I executed my client shows this: *********************** Create Web Service Client... Create Web Service... Call Web Service Operation... Exception in thread "main" java.lang.ExceptionInInitializerError           at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(Unknown Source)           at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(Unknown Source)           at com.sun.xml.internal.ws.client.sei.SEIStub.invoke(Unknown Source)           at $Proxy25.multiplica(Unknown Source)           at misservicios.insys.ws.clientsample.ClientSample.main(ClientSample.java:14) Caused by: java.lang.ClassCastException: com.sun.xml.bind.v2.runtime.JAXBContextImpl cannot be cast to com.sun.xml.internal.bind.api.JAXBRIContext           at com.sun.xml.internal.ws.fault.SOAPFaultBuilder.<clinit>(Unknown Source) please I'm going crazy jaja Regards -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/776941#776941] Start a new discussion in JBoss Web Services at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]