Can anyone guide me how can I get rid of this Call Hangup issue.
-- Nobody picked up in 50000 ms
-- Executing Hangup("SIP/sheikh-b78559e0", "") in new stack
== Spawn extension (default, 615197802845, 4) exited non-zero on 'SIP/sheikh-b78559e0'
== End MixMonitor Recording SIP/sheikh-b78559e0
-- Nobody picked up in 50000 ms
-- Executing Hangup("SIP/sheikh-b78659a0", "") in new stack
== Spawn extension (default, 615197802480, 4) exited non-zero on 'SIP/sheikh-b78659a0'
== End MixMonitor Recording SIP/sheikh-b78659a0
-- Nobody picked up in 50000 ms
-- Executing Hangup("SIP/sheikh-b7885920", "") in new stack
== Spawn extension (default, 615197800783, 4) exited non-zero on 'SIP/sheikh-b7885920'
== End MixMonitor Recording SIP/sheikh-b7885920
-- Nobody picked up in 50000 ms
-- Executing Hangup("SIP/sheikh-b788ae60", "") in new stack
== Spawn extension (default, 615197801880, 4) exited non-zero on 'SIP/sheikh-b788ae60'
== End MixMonitor Recording SIP/sheikh-b788ae60