Just had the same problem. Seems to be Issue 1930<http://code.google.com/p/googleappengine/issues/detail?id=1930>
As a (temporary) workaround I replaced the RemoteLoggingServiceUtil<http://google-web-toolkit.googlecode.com/svn/javadoc/2.1/com/google/gwt/logging/server/RemoteLoggingServiceUtil.html>with my own implementation. My logging util logs the JUL (java.util.logging) LogRecord<http://docs.oracle.com/javase/6/docs/api/java/util/logging/LogRecord.html>s to SLF4J through SLF4JBridgeHandler<http://www.slf4j.org/legacy.html#jul-to-slf4j> . Hopefully this will not be neccessary any more in future versions of GWT. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/CJJtdmFcu9oJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
