The current version of the proxy is compatible with the latest version of bwapi. bwapi 2.3.1

http://bwapi.googlecode.com/files/BWAPI_Beta_2.3.1.zip

Installation instructions:

http://code.google.com/p/bwapi-proxy/wiki/Installation

join us on IRC at: QuakeNet #BWAPI

BWAPI project: http://code.google.com/p/bwapi/