I use eclipse. And I have change to 6.4nightly builds and I dragged the TreeTable jar into my webinf/lib folder, but no recompiling of widgetset was done.
From the brower I get
I tried running the sample project from svn , after some jre adjustments, I get
So again the widgeset.
How else can I compile or conifugure the widgeset prooperly?