dhtmlx pro 3.6 form with radio item can't be sent to servlet

If there is a radio item in the form, then form request can’t be sent to servelt. if I remove it from the loginForm.xml, then it is working.

build number is dhtmlxSuite_v36_pro_130417


please try attached update
include it right after dhtmlx.js

f_upd.zip (22.3 KB)

problem solved. thank you very much.