GWT Designer does not work with newer GWT versions as no one is doing maintenance for GWT Designer right now. It is kind of considered deprecated and unsupported from a GWT point of view.
But I guess you can create pull request to fix the issue: https://github.com/gwt-plugins/gwt-designer -- J. -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
