I've already tried but it's exactly the same problem. Here is a part of the error log :
[...] com.google.gwt.core.client.JavaScriptException: (ReferenceError): $ is not defined fileName: http://127.0.0.1:8888 lineNumber: 4 stack: ()@http://127.0.0.1:8888:4 [...] -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@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.
