Server failing to connect to accounting server

Recently installed our NPL and every two hours on the dot our server shuts itself down due to not being able to connect to the account server. Any input would be appreciated

logs :
2015-09-17 02:46:45.191400|INFO |ServerLibPriv | | TeamSpeak 3 Server 3.0.11.4 (2015-08-18 13:30:34)
2015-09-17 02:46:45.191400|INFO |ServerLibPriv | | SystemInformation: Windows Server 2008 R2 SP1 (7601) x64 (AMD or Intel) Binary: 64bit
2015-09-17 02:46:45.191400|INFO |ServerLibPriv | | Using hardware aes
2015-09-17 02:46:45.192400|INFO |DatabaseQuery | | dbPlugin name: SQLite3 plugin, Version 2, (c)TeamSpeak Systems GmbH
2015-09-17 02:46:45.192400|INFO |DatabaseQuery | | dbPlugin version: 3.8.0.2
2015-09-17 02:46:45.192400|INFO |DatabaseQuery | | checking database integrity (may take a while)
2015-09-17 02:46:46.241400|ERROR | | | TS3ANetwork::Connect failed error: 10061
2015-09-17 02:46:46.241400|ERROR | | | Unable to connect to primary address, trying secondary
2015-09-17 02:46:47.250400|ERROR | | | TS3ANetwork::Connect failed error: 10061
2015-09-17 02:46:47.254400|ERROR |Accounting | | Unable to connect to accounting server
2015-09-17 02:46:47.254400|INFO |Accounting | | Licensing Information
2015-09-17 02:46:47.254400|INFO |Accounting | | type : Non-profit
2015-09-17 02:46:47.254400|INFO |Accounting | | starting date : Tue Sep 15 00:00:00 2015
2015-09-17 02:46:47.254400|INFO |Accounting | | ending date : Tue Mar 15 00:00:00 2016
2015-09-17 02:46:47.254400|INFO |Accounting | | max virtualservers: 2
2015-09-17 02:46:47.255400|INFO |Accounting | | max slots : 512
2015-09-17 02:46:48.565400|INFO | | | Puzzle precompute time: 1304
2015-09-17 02:46:48.566400|INFO |FileManager | | listening on 0.0.0.0:30033
2015-09-17 02:46:48.646400|INFO |CIDRManager | | updated query_ip_whitelist ips: 127.0.0.1,
2015-09-17 02:46:48.647400|INFO |Query | | listening on 0.0.0.0:10011
2015-09-17 02:46:49.664400|ERROR | | | TS3ANetwork::Connect failed error: 10061
2015-09-17 02:46:49.664400|ERROR | | | Unable to connect to primary address, trying secondary
2015-09-17 02:46:50.674400|ERROR | | | TS3ANetwork::Connect failed error: 10061
2015-09-17 03:46:50.286400|ERROR | | | TS3ANetwork::Connect failed error: 10061
2015-09-17 03:46:50.286400|ERROR | | | Unable to connect to primary address, trying secondary
2015-09-17 03:46:51.286400|ERROR | | | TS3ANetwork::Connect failed error: 10061
2015-09-17 04:46:52.295400|ERROR | | | TS3ANetwork::Connect failed error: 10061
2015-09-17 04:46:52.295400|ERROR | | | Unable to connect to primary address, trying secondary
2015-09-17 04:46:53.295400|ERROR | | | TS3ANetwork::Connect failed error: 10061
2015-09-17 04:46:53.295400|ERROR |Accounting | | Could not connect to accounting server after multiple attempts, shutting down server

Server failing to connect to accounting server