[sr-dev] invalid fr_timer AVP spec

after i got rid of syntax errors (except while(1) warning), i'm getting this when sr tries to start: Jun 1 18:38:38 localhost /usr/sbin/sip-router[9209]: : tm [t_funcs.c:388]: ERROR:tm:init_avp_params: invalid fr_timer AVP specs "$avp(i:705)" Jun 1 18:38:38 localhost /usr/sbin/sip-router[9209]: ERROR: tm [tm.c:772]: ERROR:tm:mod_init: failed to process AVP params it comes from line modparam("tm", "fr_timer_avp", "$avp(i:705)") i tried also "$avp(705)". the above used to work in k. how to make it work in sr? strange thing is that the previous line modparam("tm", "fr_inv_timer_avp", "$avp(i:704)") is accepted. -- juha