weirdness with java 6 JAX-WS

strange error occuring with Jax-ws on Java JDK 1.6.0_06 or lower. after building the stubs with wsimport and writing a trivial client, you get javax.xml.ws.WebServiceException: unexpected XML reader state. expected: END_ELEMENT but found: START_ELEMENT when running against a document/literal web service However, upon upgrading to JDK 1.6.0_07 (or higher) it now works? seems there was a bugfix in 07 update