GnuTLS error -110 in gnutls_record_recv

Status:   Disconnected from server
Response:   421 Timeout - try typing a little faster next time
Error:   GnuTLS error -110 in gnutls_record_recv: The TLS connection was non-properly terminated.
Status:   Server did not properly shut down TLS connection
Error:   Could not read from socket: ECONNABORTED - Connection aborted
Error:   Disconnected from server

What to do about it ?

Bump this up if we can, I am getting the same error not sure what it is. First I though it could be a Nat issue since it was running behind a pfsense box, but I even got rid of that and tested the server with no nat and issue is still there. It seems to come and go the ftp will download or upload some files then hit that error and stop then start up again on another file after a bit.

Status:   Verifying certificate...
Status:   TLS connection established.
Status:   Verifying certificate...
Status:   TLS connection established.
Status:   Verifying certificate...
Status:   TLS connection established.
Status:   Verifying certificate...
Status:   Verifying certificate...
Status:   TLS connection established.
Status:   TLS connection established.
Status:   Verifying certificate...
Status:   TLS connection established.
Status:   Verifying certificate...
Status:   TLS connection established.
Status:   Server does not support non-ASCII characters.
Status:   Logged in
Status:   Server sent passive reply with unroutable address. Using server address instead.
Command:   STOR msvcr71.rar
Error:   GnuTLS error -110: The TLS connection was non-properly terminated.
Status:   Server did not properly shut down TLS connection
Status:   File transfer successful, transferred 34,367 bytes in 1 second
Status:   Server sent passive reply with unroutable address. Using server address instead.
Status:   Server sent passive reply with unroutable address. Using server address instead.
Status:   Server sent passive reply with unroutable address. Using server address instead.
Command:   STOR msvcr71 (1).zip
Error:   GnuTLS error -110: The TLS connection was non-properly terminated.
Status:   Server did not properly shut down TLS connection
Status:   File transfer successful, transferred 182,495 bytes in 1 second
Status:   File transfer successful, transferred 135,431 bytes in 1 second
Status:   File transfer successful, transferred 130,673 bytes in 1 second
Status:   File transfer successful, transferred 4,710,029 bytes in 4 seconds
Error:   Connection timed out after 20 seconds of inactivity
Error:   File transfer failed


I'm at a loss, and have no idea what could be causing it. I'm going to continue to do more research but if anyone knows anthing that would be great. I am using file zilla btw