2. When I run last command >systemctl start kamailio_icscf kamailio_pcscf kamailio_scscfthe
root@ubuntu18-04:/etc/init.d# systemctl start kamailio_icscf kamailio_pcscf kamailio_scscf
Job for kamailio_pcscf.service failed because the control process exited with error code.
See "systemctl status kamailio_pcscf.service" and "journalctl -xe" for details.
3. All services start but not kamailio_pcscf:
root@ubuntu18-04:/etc/init.d# systemctl status kamailio_pcscf.service
● kamailio_pcscf.service - LSB: Start the Kamailio SIP proxy server
Loaded: loaded (/etc/init.d/kamailio_pcscf; generated)
Active: failed (Result: exit-code) since Mon 2019-08-19 09:05:30 UTC; 45min ago
Docs: man:systemd-sysv-generator(8)
Process: 52271 ExecStart=/etc/init.d/kamailio_pcscf start (code=exited, status=1/FAILURE)
Aug 19 09:05:30 ubuntu18-04 kamailio_pcscf[52271]: 0(52294) INFO: pv [pv_shv.c:60]: shvar_init_locks(): locks array size 16
Aug 19 09:05:30 ubuntu18-04 kamailio_pcscf[52271]: ERROR: bad config file (1 errors)
Aug 19 09:05:30 ubuntu18-04 kamailio_pcscf[52271]: 0(52294) WARNING: <core> [core/mem/q_malloc.c:480]: qm_free(): WARNING: free(0) called from cdp_avp: cdp_avp_mod.c: cdp
Aug 19 09:05:30 ubuntu18-04 kamailio_pcscf[52271]: 0(52294) INFO: cdp [cdp_mod.c:255]: cdp_exit(): CDiameterPeer child stopping ...
Aug 19 09:05:30 ubuntu18-04 kamailio_pcscf[52271]: 0(52294) INFO: cdp [cdp_mod.c:257]: cdp_exit(): ... CDiameterPeer child stopped
Aug 19 09:05:30 ubuntu18-04 kamailio_pcscf[52271]: 0(52294) INFO: <core> [core/sctp_core.c:53]: sctp_core_destroy(): SCTP API not initialized
Aug 19 09:05:30 ubuntu18-04 kamailio_pcscf[52271]: *
Aug 19 09:05:30 ubuntu18-04 systemd[1]: kamailio_pcscf.service: Control process exited, code=exited status=1
Aug 19 09:05:30 ubuntu18-04 systemd[1]: kamailio_pcscf.service: Failed with result 'exit-code'.
Aug 19 09:05:30 ubuntu18-04 systemd[1]: Failed to start LSB: Start the Kamailio SIP proxy server.
lines 1-16/16 (END)
Please advise.
Thanks and Regards.