When I run titanium mobile project on Titanium Studio with Android x86 emulator, I got:
I also got the following message:
I followed Android x86 emulator setting which your blog mentioned. (http://developer.appcelerator.com/blog/2013/04/configuring-appcelerator-titanium-to-use-intel-x86-images.html)
If choose arm emulator in Ti SDK 3.1.0GA, Fastdev doesn't work too!
If choose arm emulator in Ti SDK 3.0.2GA, Fastdev works properly.