This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
Now, I know the error is due to one of the JARs being signed and containing a package that is also in another unsiged JAR. Unfortunately I cannot alter what's in the classpath. Does anyone know of way around this?