OK, I just started from scratch and got the same error. I first installed Eclipse 3.6.2 (J2EE edition), then installed WindowBuilder, and then the GWT and GAE plugins. I have a blank Eclipse workspace and tried to create a new project by selected File->New->Other. In the dialog I selected WindowBuilder->GWT Designer->GWT UiBinder- >Composite.
The following error appears: You need at least GWT 2.1M4 for UiBinder visual editing. It doesn't let me proceed any further. Eclipse shows the following installed software: Eclipse IDE for Java EE Developers 1.3.2.20110218-0812 Google App Engine Java SDK 1.5.1 1.5.1.r36v201106211634 Google Plugin for Eclipse 3.6 2.3.2.r36v201106211634 Google Web Toolkit SDK 2.3.0 2.3.0.r36v201105191508 GWT Designer 2.3.2.r36x201106201114 GWT Designer Core 2.3.2.r36x201106161117 GWT Designer Editor 2.3.2.r36x201106201111 WindowBuilder Core 1.0.0.r36x201106161111 WindowBuilder Core Documentation 1.0.0.r36x201106161114 WindowBuilder Core UI 1.0.0.r36x201106161114 WindowBuilder CSS Support 1.0.0.r36x201106161113 WindowBuilder GroupLayout Support 1.0.0.r36x201106161127 WindowBuilder XML Core 1.0.0.r36x201106161115 Any ideas? Thanks, Mike On Jun 29, 6:30 am, Eric Clayberg <clayb...@google.com> wrote: > What other versions of GWT do you have installed locally? > > What version of GWT is being used with this project? I'm guessing that > it is not 2.3.0. > > On Jun 29, 2:46 am,MikeDee<mdichiapp...@cardeatech.com> wrote: > > > > > > > > > Trying to build a new WindowBuilder project in Eclipse as New Project->GWT > > Window Builder->GWT Designer->GWT Java UI->GWT UiBinder- > > >Composite and getting a message, "You need at least GWT 2.1M4 for > > > UiBinder visual editing". > > > I have the latest of everything: Eclipse 3.6, GWT 2.3.0, GWT Designer > > 2.3.2, Google Plugin for Eclipse 2.3.2, GWT Designer Editor 2.3.2. > > > Any clues? > > > Thanks, > >Mike -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.