GWT compiler errors

Vaadin 6 / 7 / 8
1

Hi,

I’m trying 7 in Eclipse and the widget compiler is spewing errors like the following:

Validating newly compiled units
[ERROR]
Errors in ‘jar:file:/E:/Workspaces/Experimental/Authority%20Cross%20Platform%20Workspace/AuthorityClient/WebContent/WEB-INF/lib/vaadin-7.0.0.nightly-20120706-b48d4648ee228802cf32de0101d6b815e191d4b2.jar!/com/google/gwt/cell/client/ButtonCellBase.java’
[ERROR]
Line 290: The method marginTop(int, Style.Unit) is undefined for the type SafeStylesBuilder

…dozens more like this…

marginTop takes a long and it being passed an int - shouldn’t really be a problem but perhaps there is something else I need to do to move this previously 6 project to 7.

Thanks

Michael

2

If you haven’t done so already, upgrade to the latest experimental version of the Eclipse plug-in using the update site http://vaadin.com/eclipse/experimental .
Maybe you have an extra copy of (old) GWT on your project build path or some launch classpath, the plug-in might have added it and you may need to remove it yourself.