Eclipse Plugin fails

Hi, I’m using Eclipse Indigo on Windows 7 but I can not work with Vaadin 7. Anyone know anything about this problem and how to solve it?
Someone is working with Eclipse and vaadin 7?

I am new with Vaadin and I have same issue. I am stuck with it since 2 days now… and I could not find any help…
Testing Vaadin 7 seems to be very tricky…

The Eclipse plug-in does not support the latest changes in Vaadin 7 beta 1 - earlier alphas were partly supported.
We hope to get basic support for this implemented very soon (see
#9488
).

Note that all the changes made so far towards supporting Vaadin 7 are only on the experimental update site (http://vaadin.com/eclipse/experimental), not yet on the main update site.