Most probably the issue is due to version mismatch between GWT
and GXT
.
Try any one option:
- try with
GWT 2.5.0
andGXT.2.2.1
as shown in screenshot
use below inherits in
gwt.xml
as shown in screenshot also<inherits name='com.sencha.gxt.ui.GXT' />
instead of
<inherits name="com.extjs.gxt.ui.GXT" />
--EDIT--
Whenever you change the dependencies or GWT version. Just delete the last auto-generated stub as shown in below screenshot and re-compile the project again. A fresh start.