Config errors when launching P-CSCF

[nishant412]

I have been following the instructions at https://ryantheelder.github.io/blog/2023/VoLTE/ to setup Kamailio + Open5GS and using the config files from this repo. When I get to the step of launching P-CSCF I run into the following config related errors.

root@open5gs-kamailio:~# kamailio -f /etc/kamailio_pcscf/kamailio_pcscf.cfg -P /kamailio_pcscf.pid -DD -E -e
loading modules under config path: /usr/lib64/kamailio/modules_k/:/usr/lib64/kamailio/modules/:/usr/lib/kamailio/modules_k/:/usr/lib/kamailio/modules/:/usr/lib/x86_64-linux-gnu/kamailio/modules/:/usr/local/lib64/kamailio/modules
0(10128) ERROR: [core/modparam.c:164]: set_mod_param_regex(): parameter <delete_delay> of type <2:int> not found in module <ims_registrar_pcscf>
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/kamailio_pcscf.cfg, line 399, column 51: Can't set module parameter
0(10128) ERROR: [core/modparam.c:164]: set_mod_param_regex(): parameter <ipsec_preferred_ealg> of type <1:string> not found in module <ims_ipsec_pcscf>
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/kamailio_pcscf.cfg, line 417, column 59: Can't set module parameter
0(10128) ERROR: [core/modparam.c:164]: set_mod_param_regex(): parameter <recv_mode> of type <2:int> not found in module <ims_qos>
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/kamailio_pcscf.cfg, line 435, column 35: Can't set module parameter
0(10128) ERROR: [core/modparam.c:164]: set_mod_param_regex(): parameter <dialog_direction> of type <2:int> not found in module <ims_qos>
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/kamailio_pcscf.cfg, line 436, column 42: Can't set module parameter
0(10128) INFO: pv [pv_shv.c:60]: shvar_init_locks(): locks array size 16
0(10128) ERROR: [core/cfg.y:3399]: yyparse(): cfg. parser: failed to find command ipsec_forward (params 2)
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/route/register.cfg, line 260, column 42: unknown command, missing loadmodule?

0(10128) ERROR: [core/cfg.y:3399]: yyparse(): cfg. parser: failed to find command ipsec_create (params 2)
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/route/register.cfg, line 264, column 77: unknown command, missing loadmodule?

0(10128) ERROR: [core/cfg.y:3399]: yyparse(): cfg. parser: failed to find command ipsec_forward (params 2)
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/route/mo.cfg, line 114, column 31: unknown command, missing loadmodule?

0(10128) ERROR: [core/cfg.y:3399]: yyparse(): cfg. parser: failed to find command ipsec_forward (params 2)
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/route/mo.cfg, line 180, column 33: unknown command, missing loadmodule?

0(10128) ERROR: [core/cfg.y:3399]: yyparse(): cfg. parser: failed to find command ipsec_forward (params 2)
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/route/mt.cfg, line 11, column 34: unknown command, missing loadmodule?

0(10128) ERROR: [core/cfg.y:3399]: yyparse(): cfg. parser: failed to find command ipsec_forward (params 2)
0(10128) CRITICAL: [core/cfg.y:3539]: yyerror_at(): parse error in config file /etc/kamailio_pcscf/route/mt.cfg, line 99, column 42: unknown command, missing loadmodule?

ERROR: bad config file (10 errors)
0(10128) WARNING: [core/mem/q_malloc.c:487]: qm_free(): WARNING: free(0) called from cdp_avp: cdp_avp_mod.c: cdp_avp_destroy(226)
0(10128) INFO: cdp [cdp_mod.c:255]: cdp_exit(): CDiameterPeer child stopping ...
0(10128) INFO: cdp [cdp_mod.c:257]: cdp_exit(): ... CDiameterPeer child stopped
0(10128) ERROR: ims_ipsec_pcscf [ipsec.c:582]: clean_sa(): Error sending delete SAs command via netlink socket: No data available
0(10128) WARNING: ims_ipsec_pcscf [cmd.c:1170]: ipsec_cleanall(): Error cleaning IPSec Security associations during startup.
0(10128) ERROR: ims_ipsec_pcscf [ipsec.c:624]: clean_policy(): Error sending delete policies command via netlink socket: No data available
0(10128) WARNING: ims_ipsec_pcscf [cmd.c:1174]: ipsec_cleanall(): Error cleaning IPSec Policies during startup.
0(10128) ERROR: ims_ipsec_pcscf [ims_ipsec_pcscf_mod.c:309]: mod_destroy(): Error destroying spi generator
0(10128) ERROR: ims_ipsec_pcscf [ims_ipsec_pcscf_mod.c:313]: mod_destroy(): Error destroying port generator

Any hints to what may be wrong would be really helpful

Thanks in advance

[herlesupreeth]

Can you let me know which version of kamailio you are using and the branch from which you took the kamailio configuration files?

[nishant412]

I am using kamailio version tag 5.3 (from your kamailio source repo) and the config files from the default branch (I guess that is master)

[herlesupreeth]

If you are using kamailio 5.3 you need to use the configuration files from the branch 5.3 in this repo. Hope it helps