Having issues send out mail.. hope the log helps figure it out.

Nov 07 09:27:14 Scanning 1:135/369
Nov 07 09:27:14 Queued 1 files (123947 bytes) to 1:135/369
Nov 07 09:27:14 Polling BINKP node 1:135/369
Nov 07 09:27:14 Connecting to blackflag.acid.org
Nov 07 09:27:14 Connected
Nov 07 09:27:14 Authorization State: 1 Have:FALSE Need:TRUE
Nov 07 09:27:14 Sent Frame: NUL SYS flupH
Nov 07 09:27:14 Sent Frame: NUL ZYZ Leslie Given
Nov 07 09:27:14 Sent Frame: NUL VER Mystic/1.12A36 binkp/1.0
Nov 07 09:27:14 Sent Frame: ADR 1:275/91@fidonet 46:1/102@agoranet 21:1/105@fsxnet 911:1304/0@zeronet 44:100/2@dorenet 9:91/1@survnet 9:91/0@survnet 77:1/172@scinet 411:411/8@combatnt
Nov 07 09:27:15 Authorization State: 2 Have:FALSE Need:TRUE
Nov 07 09:27:15 Begin command frame: NUL (Size=45)
Nov 07 09:27:15 End Command frame: NUL OPT CRAM-MD5-40cb861a31e892cf16448389e17de312
Nov 07 09:27:15 Authorization State: 2 Have:TRUE Need:FALSE
Nov 07 09:27:15 Received challenge (40cb861a31e892cf16448389e17de312)
Nov 07 09:27:15 Begin command frame: NUL (Size=14)
Nov 07 09:27:15 End Command frame: NUL SYS Black Flag
Nov 07 09:27:15 System Black Flag
Nov 07 09:27:15 Begin command frame: NUL (Size=16)
Nov 07 09:27:15 End Command frame: NUL ZYZ Hawk Hubbard
Nov 07 09:27:15 SysOp Hawk Hubbard
Nov 07 09:27:15 Begin command frame: NUL (Size=28)
Nov 07 09:27:15 End Command frame: NUL VER Mystic/1.12A35 binkp/1.0
Nov 07 09:27:15 Mailer Mystic/1.12A35 binkp/1.0
Nov 07 09:27:15 Begin command frame: ADR (Size=105)
Nov 07 09:27:15 End Command frame: ADR 46:1/104@agoranet 9:91/17@survnet 911:1727/1@zeronet 1:135/369@fidonet 21:1/112@fsxnet 80:774/22@retronet
Nov 07 09:27:15 Sent Frame: PWD CRAM-MD5-db807ee9317472f02fa88caf900a0635
Nov 07 09:27:15 Authorization State: 5 Have:FALSE Need:TRUE
Nov 07 09:27:15 Begin command frame: OK (Size=6)
Nov 07 09:27:15 End Command frame: OK secure
Nov 07 09:27:15 Authorization State: 5 Have:TRUE Need:FALSE
Nov 07 09:27:15 State Rx:WaitFile Tx:NextFile Have:FALSE Need:TRUE
Nov 07 09:27:15 Sending: 008cfeea.tu3 (123,947 bytes)
Nov 07 09:27:15 Sent Frame: FILE 008cfeea.tu3 123947 1510045180 0
Nov 07 09:27:15 State Rx:WaitFile Tx:SendData Have:FALSE Need:TRUE
Nov 07 09:27:15 Sent Data Frame: 32,768
Nov 07 09:27:15 Begin command frame: EOB (Size=0)
Nov 07 09:27:15 End Command frame: EOB
Nov 07 09:27:15 State Rx:WaitFile Tx:SendData Have:TRUE Need:FALSE
Nov 07 09:27:15 Sent Data Frame: 32,768
Nov 07 09:27:15 State Rx:Done Tx:SendData Have:FALSE Need:TRUE
Nov 07 09:27:16 Sent Data Frame: 32,768
Nov 07 09:28:15 Socket Write error 10054
Nov 07 09:28:15 Socket Write error 10054
Nov 07 09:28:15 Socket Write error 10054
Nov 07 09:28:15 Sent Data Frame: 25,643
Nov 07 09:28:15 Socket read error 10054
Nov 07 09:28:15 Socket read error 10054
Nov 07 09:28:15 Begin data frame (Size=2204)
Nov 07 09:28:15 Socket read error 10054
Nov 07 09:28:15 Error receiving data (Socket read buffer error 10054 size=0/2204
Nov 07 09:28:15 End Data frame: 0/2,204
Nov 07 09:28:15 State Rx:Done Tx:GetEOF Have:FALSE Need:TRUE
Nov 07 09:28:15 Remote disconnect
Nov 07 09:28:15 Session complete (0 sent, 0 rcvd, 0 skip)

--- Mystic BBS v1.12 A36 2017/11/06 (Windows/32)
* Origin: flupH | fluph.darktech.org (21:1/105)