[news.eclipse.tools.jdt] Issue Setting Classpath Variables

[<sdoca@xxxxxxx>]

I am using the Ganymede version of Eclipse and have set up a second workspace.  In the new workspace, I set up some classpath variables and noticed I set the directory in one wrong.  So I selected it, hit "Edit", changed the directory to the correct one and clicked "OK".  When I try to click "OK" on the "Preferences" window I am prompted to do a full rebuild.  It doesn't matter if I choose "Yes" or "No", I get the "Progress Information" window informing me that it is "Setting classpath variables..."  and it just sits there.  I have let it go for over 30 minutes without any changes.  If I click "Cancel" the button depresses, but again, it just sits there.  I have to kill the process in task manager (which warns me the application is waiting for my input?).

I have opened my original workspace and successfully edited its classpath variables.

Does anyone have any thoughts/ideas on this issue?

Thanks in advance.