I haven't done GWT development for a while and wanted to try again. I installed JDK 12 and Eclipse 2019-03. I installed GWT Eclipse Plugin (GWT 2.8.1).
From Eclipse, I created a hello world project this way:
- Click on 'New GWT Application Project'
- Project name: Gwt5, Package: com.foo, Use default SDK (GWT 2.8.1)
- Click on 'GWT Compile Project'
I see this error:
Compiling module com.foo.Gwt5
[ERROR] Hint: Check that your module inherits 'com.google.gwt.core.Core' either directly or indirectly (most often by inheriting module 'com.google.gwt.user.User')
I didn't change my gwt.xml.