[Freeswitch-users] Invalid ASR module [mod_unimrcp]

Hi, I'm testing the pizza demo shipped with freeswitch. I tested it with pocketsphinx module, and that works. Now I'm trying to do the same with a different ASR via unimrcp. In ps_pizza.js, I replaced pocketsphinx in the following statement in ps_pizza.js with mod_unimrcp and unimrcp respectively, none of which works. What am I missing here? Thanks. var asr = new SpeechDetect(session, "pocketsphinx");