Michael, I'll need you to help debug this. Can you put a break point where the exception is getting thrown and see what Java method is being called? If you're using Eclipse, you can use the Debug menu while debugging to set a "Java exception breakpoint" for ClassCastException (caught and uncaught), and optionally restrict it to just JsValueGlue.
Once you're at the break point, you should be able to click on the debugger's stack view to highlight IDispatchImpl.callMethod(). The automatic locals and params should allow you to explore exactly which Java method is getting called. It would also be helpful to find out which argument the error is happening on-- this will be the current value of "i" on that SwtOleGlue.convertVariantsToObjects() stack frame. Lemme know if you need more detailed instructions. Also, are you running IE8 on that machine? Thanks, Scott --~--~---------~--~----~------------~-------~--~----~ 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-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 -~----------~----~----~----~------~----~------~--~---