SMTP has stopped

Mar 16 07 2:13 am

03/15/07 13:53:25 Error: Message 0000038414 could not move .msg file error 2
03/15/07 13:53:25 Error: Message 0000038414 msg file not found, rcp file moved to dead
03/15/07 13:53:25 Error: Message 0000038413 could not move .msg file error 2
03/15/07 13:53:25 Error: Message 0000038413 msg file not found, rcp file moved to dead
03/15/07 13:53:26 Service stopped
03/15/07 13:54:50 Debug: Build DomainList took 0 milliseconds

After removal of the got stuck messages has stopped SMTP server.
It is not started. And in logfile after restart we can see "Debug".
What to do? In window "ClientActivity" writes, that Stop Service SMTP server (filed)

Mar 16 07 4:27 am

After upgrade to version 6.2.1.......
03/15/07 18:15:57 Configuration changed
03/15/07 18:17:49 Debug: Build DomainList took 20 milliseconds
....but SMTP server will not start on former....And post programs do not work :-(

Mar 17 07 5:34 am

[HKEY_LOCAL_MACHINE\SOFTWARE\Qbik Software\WinGate\Services\SMTP Server]
"Description"="SMTP Server"
...................................................
"EnableSending"=dword:00000001
"EnableReceiving"=dword:00000000
......................................................

......Has restored 0 to 1 also all is in norm.....

"EnableReceiving"=dword:00000001