No Service On Phones

Running into another issue today with our phones. Randomly the phones are now showing “No Service” and whenever someone tries to log into a phone queue they get a no service message as well. Calls are dropping and nothing has changed and was working fine for the last couple of days. Not sure what to check. I looked at the log files and I am seeing several messages that say “Autodestruct on diaglog?”

[2017-12-01 13:28:02] VERBOSE[23388] pbx.c: – Executing [[email protected]:42] GotoIf(“Local/[email protected];2”, “1?skiprg”) in new stack
[2017-12-01 13:28:02] VERBOSE[23388] pbx.c: – Goto (macro-hangupcall,s,45)
[2017-12-01 13:28:02] VERBOSE[23388] pbx.c: – Executing [[email protected]:45] GotoIf(“Local/[email protected];2”, “1?skipblkvm”) in new stack
[2017-12-01 13:28:02] VERBOSE[23388] pbx.c: – Goto (macro-hangupcall,s,48)
[2017-12-01 13:28:02] VERBOSE[23388] pbx.c: – Executing [[email protected]:48] GotoIf(“Local/[email protected];2”, “1?theend”) in new stack
[2017-12-01 13:28:02] VERBOSE[23388] pbx.c: – Goto (macro-hangupcall,s,50)
[2017-12-01 13:28:02] VERBOSE[23388] pbx.c: – Executing [[email protected]:50] AGI(“Local/[email protected];2”, “hangup.agi”) in new stack
[2017-12-01 13:28:02] VERBOSE[23388] res_agi.c: – Launched AGI Script /var/lib/asterisk/agi-bin/hangup.agi
[2017-12-01 13:28:02] VERBOSE[23388] res_agi.c: – <Local/[email protected];2>AGI Script hangup.agi completed, returning 0
[2017-12-01 13:28:02] VERBOSE[23388] pbx.c: – Executing [[email protected]:51] Hangup(“Local/[email protected];2”, “”) in new stack
[2017-12-01 13:28:02] VERBOSE[23388] app_macro.c: == Spawn extension (macro-hangupcall, s, 51) exited non-zero on ‘Local/[email protected];2’ in macro ‘hangupcall’
[2017-12-01 13:28:02] VERBOSE[23388] features.c: == Spawn extension (macro-dial-one, h, 1) exited non-zero on ‘Local/[email protected];2’
[2017-12-01 13:28:04] VERBOSE[23786] app_dial.c: – DAHDI/i2/6941338-2 answered SIP/124-00000013
[2017-12-01 13:28:18] WARNING[19243] chan_sip.c: Autodestruct on dialog ‘[email protected]:5060’ with owner SIP/105-00000011 in place (Method: BYE). Rescheduling destruction for 10000 ms
[2017-12-01 13:28:18] WARNING[19243] chan_sip.c: Autodestruct on dialog ‘[email protected]:5060’ with owner SIP/105-00000011 in place (Method: BYE). Rescheduling destruction for 10000 ms

Any direction would be greatly appreciated. This phone system has been out to get me this week.