From: Bobby Bissett <bobby.bissett_at_oracle.com>
Date: Mon, 6 Dec 2010 17:06:39 -0500

On Dec 6, 2010, at 4:27 PM, C0mf0rtably Numb wrote:
> Exception in thread "main" java.lang.NoSuchMethodError: net.jxta.platform.Networ
> kConfigurator.setMulticastPoolSize(I)V

You must have some other version of NetworkConfigurator present in your classpath under the current dir. I'd suggest not running all this from within your JDK directory. Create a new directory somewhere else, move SimpleGMSSample.java to that new dir, and try again.

Or you could put "." at the end of your classpath instead of the beginning, but I'd recommend not doing all this under the C:\Program Files\Java\jdk1.6.0_21 directory. It's simpler and cleaner to keep your apps separate from the JDK.

Cheers,
Bobby