What is causing this error? urlopen error [Errno 111] Connection

[KNERD]

Here is the entire line:

2014-04-13 22:58:16,696 plivo-rest[9447]: ERROR: Sending to POST http://127.0.0.1:5000/ringing/ with {'Direction': u'outbound', 'From': u'11111111', 'To': u'1xxxxxxxxxx', 'RequestUUID': u'c4b85c7a-c399-11e3-bbee-0685b78cb06f', 'CallUUID': u'c4b9ccf4-c399-11e3-969d-7d9ad5357503', 'CallStatus': 'ringing'} -- Error: <urlopen error [Errno 111] Connection refused>

Thank you.

If you need more details, or logs then please let me know

Here is the sequence for the call incase you need it:

2014-04-13 22:58:14,910 plivo-rest[9447]: DEBUG: Call try for RequestUUID c4b85c7a-c399-11e3-bbee-0685b78cb06f with Gateway sofia/gateway/IP_PBX_Support_Inc/
2014-04-13 22:58:14,911 plivo-rest[9447]: DEBUG: spawn_originate: originate {plivo_request_uuid=c4b85c7a-c399-11e3-bbee-0685b78cb06f,plivo_answer_url=http://127.0.0.1/ictdialer/index.php?q=plivo/app_controller/16/2,plivo_ring_url=http://127.0.0.1:5000/ringing/,plivo_hangup_url=http://127.0.0.1/ictdialer/index.php?q=broadcast/campaign/call_status_update/2,origination_caller_id_number=11111111,bridge_early_media=true,hangup_after_bridge=false,api_on_answer_1='sched_api +300 c4b86472-c399-11e3-bbee-0685b78cb06f hupall ALLOTTED_TIMEOUT plivo_request_uuid c4b85c7a-c399-11e3-bbee-0685b78cb06f',plivo_sched_hangup_id=c4b86472-c399-11e3-bbee-0685b78cb06f,plivo_from=11111111,plivo_to=10000000000,plivo_app=true,absolute_codec_string='PCMA,PCMU',originate_timeout=60,ignore_early_media=true}sofia/gateway/IP_PBX_Support_Inc/10000000000 &socket('127.0.0.1:8084 async full')
2014-04-13 22:58:14,919 plivo-rest[9447]: DEBUG: Waiting Call attempt for RequestUUID c4b85c7a-c399-11e3-bbee-0685b78cb06f ...
2014-04-13 22:58:16,607 plivo-rest[9447]: DEBUG: Notify Call success (EarlyMedia) for RequestUUID c4b85c7a-c399-11e3-bbee-0685b78cb06f
2014-04-13 22:58:16,608 plivo-rest[9447]: INFO: Call from 11111111 to 10000000000 in EarlyMedia for RequestUUID c4b85c7a-c399-11e3-bbee-0685b78cb06f
2014-04-13 22:58:16,608 plivo-rest[9447]: INFO: Call Attempt OK for RequestUUID c4b85c7a-c399-11e3-bbee-0685b78cb06f
2014-04-13 22:58:16,608 plivo-rest[9447]: INFO: Fetching POST http://127.0.0.1:5000/ringing/ with {'To': u'10000000000', 'Direction': u'outbound', 'From': u'11111111', 'CallUUID': u'c4b9ccf4-c399-11e3-969d-7d9ad5357503', 'RequestUUID': u'c4b85c7a-c399-11e3-bbee-0685b78cb06f', 'CallStatus': 'ringing'}
2014-04-13 22:58:16,696 plivo-rest[9447]: ERROR: Sending to POST http://127.0.0.1:5000/ringing/ with {'Direction': u'outbound', 'From': u'11111111', 'To': u'10000000000', 'RequestUUID': u'c4b85c7a-c399-11e3-bbee-0685b78cb06f', 'CallUUID': u'c4b9ccf4-c399-11e3-969d-7d9ad5357503', 'CallStatus': 'ringing'} -- Error: <urlopen error [Errno 111] Connection refused>
2014-04-13 22:58:32,602 plivo-rest[9447]: DEBUG: Notify Call success for RequestUUID c4b85c7a-c399-11e3-bbee-0685b78cb06f
2014-04-13 22:58:32,602 plivo-rest[9447]: INFO: Hangup for Outgoing CallUUID c4b9ccf4-c399-11e3-969d-7d9ad5357503 Completed, HangupCause NORMAL_CLEARING, RequestUUID c4b85c7a-c399-11e3-bbee-0685b78cb06f
2014-04-13 22:58:32,602 plivo-rest[9447]: DEBUG: Call Cleaned up for RequestUUID c4b85c7a-c399-11e3-bbee-0685b78cb06f
2014-04-13 22:58:32,603 plivo-rest[9447]: DEBUG: Extra params found in url query for POST http://127.0.0.1/ictdialer/index.php?q=broadcast/campaign/call_status_update/2
2014-04-13 22:58:32,603 plivo-rest[9447]: INFO: Fetching POST http://127.0.0.1/ictdialer/index.php?q=broadcast/campaign/call_status_update/2 with {'Direction': 'outbound', 'From': u'11111111', 'ALegUUID': u'c4b9ccf4-c399-11e3-969d-7d9ad5357503', 'ScheduledHangupId': u'c4b86472-c399-11e3-bbee-0685b78cb06f', 'HangupCause': u'NORMAL_CLEARING', u'q': u'broadcast/campaign/call_status_update/2', 'To': u'10000000000', 'RequestUUID': u'c4b85c7a-c399-11e3-bbee-0685b78cb06f', 'ALegRequestUUID': u'c4b85c7a-c399-11e3-bbee-0685b78cb06f', 'CallUUID': u'c4b9ccf4-c399-11e3-969d-7d9ad5357503', 'CallStatus': 'completed'}
2014-04-13 22:58:32,662 plivo-rest[9447]: INFO: Sent to POST http://127.0.0.1/ictdialer/index.php?q=broadcast/campaign/call_status_update/2 with {'Direction': 'outbound', 'From': u'11111111', 'ALegUUID': u'c4b9ccf4-c399-11e3-969d-7d9ad5357503', 'ScheduledHangupId': u'c4b86472-c399-11e3-bbee-0685b78cb06f', 'HangupCause': u'NORMAL_CLEARING', u'q': u'broadcast/campaign/call_status_update/2', 'To': u'10000000000', 'RequestUUID': u'c4b85c7a-c399-11e3-bbee-0685b78cb06f', 'ALegRequestUUID': u'c4b85c7a-c399-11e3-bbee-0685b78cb06f', 'CallUUID': u'c4b9ccf4-c399-11e3-969d-7d9ad5357503', 'CallStatus': 'completed'} -- Result:
2014-04-13 23:00:22,981 plivo-rest[9447]: DEBUG: RESTAPI Call with [('HangupUrl', u'http://127.0.0.1/ictdialer/index.php?q=broadcast/campaign/call_status_update/3'), ('From', u'199'), ('GatewayTimeouts', u'60'), ('To', u'10000000000'), ('GatewayCodecs', u"'PCMA,PCMU'"), ('TimeLimit', u'300'), ('GatewayRetries', u'1'), ('RingUrl', u'http://127.0.0.1:5000/ringing/'), ('AnswerUrl', u'http://127.0.0.1/ictdialer/index.php?q=plivo/app_controller/19/3'), ('ExtraDialString', u'bridge_early_media=true,hangup_after_bridge=false'), ('Gateways', u'sofia/gateway/IP_PBX_Support_Inc/')]
2014-04-13 23:00:22,982 plivo-rest[9447]: WARNING: Call Request Spawned for RequestUUID 110f07a4-c39a-11e3-bbee-0685b78cb06f
2014-04-13 23:00:22,982 plivo-rest[9447]: INFO: Call Request Executed
2014-04-13 23:00:22,983 plivo-rest[9447]: INFO: 127.0.0.1 - - [2014-04-13 23:00:22] "POST /v0.1/Call/ HTTP/1.1" 200 227 0.003065