I did the following steps
1) Install Java
2) Install Eclipse
3) Install WindowBuilder, SWT Designer
4) File->New->Project->WindowBuilder\SWT Designer\SWT/JFace Java
Project
5) Ctrl-N->SWT Designer\XWT\XWT Application

Now I see my project, I can enter designer mode and edit my form, I
can edit the source, etc.
But when I click Run I get an exception

Exception in thread "main" java.lang.NoClassDefFoundError: org/eclipse/
core/databinding/conversion/IConverter
        at org.eclipse.e4.xwt.XWTLoaderManager.<clinit>(XWTLoaderManager.java:
19)
        at org.eclipse.e4.xwt.XWT.load(XWT.java:379)
        at com.something.SomeXWTApp.main(SomeXWTApp.java:16)
Caused by: java.lang.ClassNotFoundException:
org.eclipse.core.databinding.conversion.IConverter
        at java.net.URLClassLoader$1.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        ... 3 more

I don't understand this error.  Is my project missing a reference?  If
so, why is it missing a reference?  (isn't that the job of the wizard,
to add all the references I need?)  Did I use the wizard incorrectly?

Thank you in advance for the help.

-- 
You received this message because you are subscribed to the Google Groups 
"Google Web Toolkit" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to 
[email protected].
For more options, visit this group at 
http://groups.google.com/group/google-web-toolkit?hl=en.

Reply via email to