Hi, I had the same problem but the /solution/ was different. I checked the ports weren't in use etc and everything looked fine. So in desperation I changed the static IP addresses to local 127.0.0.1. And it worked sort of... Loads the profile but I still can't make any outgoing calls: 2013-10-03 12:22:57.831669 [DEBUG] sofia.c:5793 Channel sofia/outbound/077113062586@sip.node4.co.uk entering state [calling][0] sres.c:2978 sres_query_report_error() sres(q=0x7f7da4047100): reporting error RECORD_ERR for NAPTR sip.node4.co.uk nta.c:10482 outgoing_query_srv() nta: for "sip.node4.co.uk" query "_sip._udp.sip.node4.co.uk" SRV sres.c:2810 sres_send_dns_query() sres_send_dns_query(0x7f7da4002960, 0x7f7da402a5d0) id=16542 SRV _sip._udp.sip.node4.co.uk (to [83.138.151.81]:53) nta.c:10578 outgoing_answer_srv() nta: _sip._udp.sip.node4.co.uk IN SRV 0 0 5060 83.166.160.240. (udp) nta.c:10687 outgoing_query_a() nta: for "sip.node4.co.uk" query "83.166.160.240." A sres.c:2810 sres_send_dns_query() sres_send_dns_query(0x7f7da4002960, 0x7f7da4044b50) id=16543 A 83.166.160.240. (to [83.138.151.81]:53) sres.c:2978 sres_query_report_error() sres(q=0x7f7da4044b50): reporting error NAME_ERR for A 83.166.160.240. nta.c:10687 outgoing_query_a() nta: for "sip.node4.co.uk" query "sip.node4.co.uk" A sres.c:2810 sres_send_dns_query() sres_send_dns_query(0x7f7da4002960, 0x7f7da4045f30) id=16544 A sip.node4.co.uk (to [83.138.151.81]:53) nta.c:10740 outgoing_answer_a() nta: sip.node4.co.uk. IN A 83.166.160.240 tport.c:3253 tport_tsend() tport_tsend(0x7f7da4004600) tpn = */83.166.160.240:5060 tport.c:4675 tport_by_addrinfo() tport_by_addrinfo(0x7f7da4004600): not found by name */83.166.160.240:5060 tport.c:3631 tport_send_fatal() tport_vsend(0x7f7da4004600): Invalid argument with (s=26 */83.166.160.240:5060) nta.c:8379 outgoing_print_tport_error() nta: INVITE (50063624): Invalid argument (22) with */[83.166.160.240]:5060 nua_session.c:4135 signal_call_state_change() nua(0x7f7dc4009480): call state changed: calling -> init nua_dialog.c:397 nua_dialog_usage_remove_at() nua(0x7f7dc4009480): removing session usage 2013-10-03 12:22:57.871683 [DEBUG] switch_core_session.c:1006 Send signal sofia/outbound/07713062586@sip.node4.co.uk [BREAK] 2013-10-03 12:22:57.871683 [DEBUG] switch_core_session.c:1006 Send signal sofia/outbound/07713062586@sip.node4.co.uk [BREAK] 2013-10-03 12:22:57.871683 [DEBUG] switch_core_session.c:1006 Send signal sofia/outbound/07713062586@sip.node4.co.uk [BREAK] 2013-10-03 12:22:57.871683 [DEBUG] sofia.c:5793 Channel sofia/outbound/07713062586@sip.node4.co.uk entering state [terminated][503] 2013-10-03 12:22:57.871683 [NOTICE] sofia.c:6601 Hangup sofia/outbound/07713062586@sip.node4.co.uk [CS_CONSUME_MEDIA] [NORMAL_TEMPORARY_FAILURE] I can ping the server etc so I really have no idea what the problem is..... Anyone have any idea? I am running Centos 6 and FreeSwitch 1.2.7. reg./H -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/Error-Creating-SIP-UA-for-prof... Sent from the freeswitch-users mailing list archive at Nabble.com.