Hi, I have a service up and running on Jboss 4.2.2 GA. I can browse the WSDL file and see the content. Now using wsconsume I generated the client side stubs and wrote a test client. The testclient class path refers to jars in "lib" of Jboss Ws 2.0.2 "lib" but i am getting the following exception. Any pointers what could be missing or correct proedcure to create clients using wsconsume? ..... | Exception in thread "main" javax.xml.ws.WebServiceException: Unable to load Provider: Failed to load javax.xml.ws.spi.Provider: com.sun.xml.ws.spi.ProviderImpl | at javax.xml.ws.spi.Provider.provider(Provider.java:98) | at javax.xml.ws.Service.<init>(Service.java:83) | at com.danny.techtalk.ex1.echo.EchoImplService.<init>(EchoImplService.java:53) | at com.danny.techtalk.ex1.echo.TestClient2.main(TestClient2.java:12) | Caused by: java.lang.IllegalStateException: Failed to load javax.xml.ws.spi.Provider: com.sun.xml.ws.spi.ProviderImpl | at javax.xml.ws.spi.ProviderLoader.loadProvider(ProviderLoader.java:96) | at javax.xml.ws.spi.Provider.provider(Provider.java:90) | ... 3 more | Caused by: java.lang.ExceptionInInitializerError | at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) | at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) | at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) | at java.lang.reflect.Constructor.newInstance(Unknown Source) | at java.lang.Class.newInstance0(Unknown Source) | at java.lang.Class.newInstance(Unknown Source) | at javax.xml.ws.spi.ProviderLoader.loadProvider(ProviderLoader.java:91) | ... 4 more | Caused by: javax.xml.ws.WebServiceException: Error creating JAXBContext for W3CEndpointReference. | at com.sun.xml.ws.spi.ProviderImpl.getEPRJaxbContext(ProviderImpl.java:188) | at com.sun.xml.ws.spi.ProviderImpl.<clinit>(ProviderImpl.java:65) | ... 11 more | Caused by: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 2 counts of IllegalAnnotationExceptions | Two classes have the same XML type name "address". Use @XmlType.name and @XmlType.namespace to assign different names to them. | this problem is related to the following location: | at com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Address | at public com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Address com.sun.xml.ws.developer.MemberSubmissionEndpointReference.addr | at com.sun.xml.ws.developer.MemberSubmissionEndpointReference | this problem is related to the following location: | at javax.xml.ws.wsaddressing.W3CEndpointReference$Address | at private javax.xml.ws.wsaddressing.W3CEndpointReference$Address javax.xml.ws.wsaddressing.W3CEndpointReference.address | at javax.xml.ws.wsaddressing.W3CEndpointReference | Two classes have the same XML type name "elements". Use @XmlType.name and @XmlType.namespace to assign different names to them. | this problem is related to the following location: | at com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements | at public com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements com.sun.xml.ws.developer.MemberSubmissionEndpointReference.referenceProperties | at com.sun.xml.ws.developer.MemberSubmissionEndpointReference | this problem is related to the following location: | at javax.xml.ws.wsaddressing.W3CEndpointReference$Elements | at private javax.xml.ws.wsaddressing.W3CEndpointReference$Elements javax.xml.ws.wsaddressing.W3CEndpointReference.referenceParameters | at javax.xml.ws.wsaddressing.W3CEndpointReference | | at com.sun.xml.bind.v2.runtime.IllegalAnnotationsException$Builder.check(IllegalAnnotationsException.java:66) | at com.sun.xml.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(JAXBContextImpl.java:422) | at com.sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:270) | at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:103) | at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:81) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) | at java.lang.reflect.Method.invoke(Unknown Source) | at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:210) | at javax.xml.bind.ContextFinder.find(ContextFinder.java:366) | at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:574) | at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:522) | at com.sun.xml.ws.spi.ProviderImpl.getEPRJaxbContext(ProviderImpl.java:186) | ... 12 more | TIA... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112570#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...