Portlet content not loading


I’m developing portlets in Liferay 6.1 with Vaadin 6.8.5. After upgrading from 6.7.9 to 6.8.5 I’m experiencing issue where vaadin application does not load its contents at all. When I inspect the content of the page there is only a

but it has nothing inside. After I hit reload once or twice the application is loaded correctly. I’m not 100% sure this is because of the Vaadin upgrade and I will try to look into it more thoroughly. But If someone has done so already any help would be appreciated.



Cannot really help but do you get any exceptions to the debug window that can be seen by adding ?debug to the URL.

When it occurs even the debug window does not appear. It seems like the whole client side app does not initialize correctly. Any other thing I might check from the client side? Using firebug or something?