[SR-Users] How to resolve these mod_param errors in Kamailio 5.3.1?

This is the error I get when I run ./kamailio -f /etc/kamailio/kamailio.cfg -E ________________________________ loading modules under config path: /usr/lib64/kamailio/modules_k/:/usr/lib64/kamailio/modules/:/usr/lib/kamailio/modules_k/:/usr/lib/kamailio/modules/ 0(28369) ERROR: [core/modparam.c:140]: set_mod_param_regex(): parameter <dst_avp> of type <1> not found in module 0(28369) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio/kamailio.cfg, line 378, column 61: Can't set module parameter 0(28369) ERROR: [core/modparam.c:140]: set_mod_param_regex(): parameter <grp_avp> of type <1> not found in module 0(28369) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio/kamailio.cfg, line 379, column 61: Can't set module parameter 0(28369) ERROR: [core/modparam.c:140]: set_mod_param_regex(): parameter <cnt_avp> of type <1> not found in module 0(28369) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio/kamailio.cfg, line 380, column 61: Can't set module parameter 0(28369) ERROR: [core/modparam.c:140]: set_mod_param_regex(): parameter <sock_avp> of type <1> not found in module 0(28369) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio/kamailio.cfg, line 381, column 63: Can't set module parameter ERROR: bad config file (4 errors) ________________________________ These are the lines 378-381 from the config file modparam("dispatcher", "dst_avp", "$avp(DISPATCHER_DST_AVP)") modparam("dispatcher", "grp_avp", "$avp(DISPATCHER_GRP_AVP)") modparam("dispatcher", "cnt_avp", "$avp(DISPATCHER_CNT_AVP)") modparam("dispatcher", "sock_avp", "$avp(DISPATCHER_SOCK_AVP)") Best, Maab Sensitivity: Internal