GWT/ Eclipse: ClassNotFoundException com/google/gwt/dev/Compiler

Question

i recently updated from GWT 2.0.4 to 2.1.0. Since then I cannot compile my GWT application anymore. When I click on the GWT compile button of the GWT eclipse plugin I get th

Answer 1

I fix that problem doing this:

• remove GWT lib from your project
• update gwt plugins for eclipse
• put the lib back in your project
• Done