I have a simple web service using JAX-RPC. I have setup the service to make the web server think it is dealing with a servlet. When I use Eclipse's Web Service Explored for testing the service, I receive this error on the server: | [13:29:42,196] [ERROR] [[WebServiceImpl]] [Servlet.service() for servlet WebServiceImpl threw exception] | java.lang.ExceptionInInitializerError | at java.lang.Class.forName0(Native Method) | at java.lang.Class.forName(Class.java:164) | at org.jboss.ws.soap.attachment.ContentHandlerRegistry.<clinit>(ContentHandlerRegistry.java:51) | at org.jboss.ws.xop.XOPUnmarshallerImpl.<clinit>(XOPUnmarshallerImpl.java:59) | at org.jboss.ws.jaxrpc.encoding.SimpleDeserializer.deserialize(SimpleDeserializer.java:52) | at org.jboss.ws.soap.SOAPContentElement.getObjectValue(SOAPContentElement.java:235) | at org.jboss.ws.binding.EndpointInvocation.transformPayloadValue(EndpointInvocation.java:233) | at org.jboss.ws.binding.EndpointInvocation.getRequestParamValue(EndpointInvocation.java:103) | at org.jboss.ws.binding.EndpointInvocation.getRequestPayload(EndpointInvocation.java:117) | at org.jboss.ws.server.ServiceEndpointInvokerJSE.invokeServiceEndpoint(ServiceEndpointInvokerJSE.java:94) | at org.jboss.ws.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:115) | at org.jboss.ws.server.ServiceEndpoint.handleRequest(ServiceEndpoint.java:209) | at org.jboss.ws.server.ServiceEndpointManager.processSOAPRequest(ServiceEndpointManager.java:355) | at org.jboss.ws.server.StandardEndpointServlet.doPost(StandardEndpointServlet.java:115) | at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) | at org.jboss.ws.server.StandardEndpointServlet.service(StandardEndpointServlet.java:76) | 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.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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495) | 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.IllegalArgumentException: failed to parse:image/bmp, image/x-bmp, image/x-windows-bmp | at java.awt.datatransfer.DataFlavor.<init>(DataFlavor.java:292) | at javax.activation.ActivationDataFlavor.<init>(ActivationDataFlavor.java:81) | at org.jboss.ws.soap.attachment.ImageDataContentHandler.buildFlavors(ImageDataContentHandler.java:77) | at org.jboss.ws.soap.attachment.ImageDataContentHandler.<clinit>(ImageDataContentHandler.java:63) | ... 37 more | Any help in sheding some light on this issue would be greatly appreciated. We have several people effected by this while one indidividual is not. He's version of JBoss 4.0.5 is working without an issue although we have the same files and configurations. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4015459#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...