OK - was stupid. Found the log file, below. I see that target machine actively refused connection.
IS target machine my PC or the remote server? Thoughts on why it worked with previous version and not licensed version? Likely a fire wall problem here?
[15:20:37] SmartFTP v3.0.1024.32
[15:20:39] Resolving host name "leo.rc.net"
[15:20:39] Connecting to 152.160.53.2 Port: 21
[15:20:39] Connected to leo.rc.net.
[15:20:39] 220 leo NcFTPd Server (licensed copy) ready.
[15:20:39] USER fdearsho
[15:20:39] 331 User fdearsho okay, need password.
[15:20:39] PASS (hidden)
[15:20:39] 230-You are user #4 of 50 simultaneous users allowed.
[15:20:39] 230-
[15:20:39] 230-Sun Microsystems Inc. SunOS 5.7 Generic October 1998
[15:20:39] 230-The RCNet FTP server leo.rc.net is at your service!
[15:20:39] 230-
[15:20:39] 230-You are in the directory containing your live files.
[15:20:39] 230-
[15:20:39] 230-IMPORTANT: Your web files must go in the "htdocs" subdirectory!
[15:20:39] 230-
[15:20:39] 230-IMPORTANT: Please remember that your main file must be named "index.html"
[15:20:39] 230-or "index.htm" and that your file names and links are case sensitive and
[15:20:39] 230-cannot contain spaces.
[15:20:39] 230-
[15:20:39] 230-For information on counters and forms see
http://leo.rc.net/info
[15:20:39] 230-
[15:20:39] 230-
[15:20:39] 230-Please delete unused files to save disk space.
[15:20:39] 230-
[15:20:39] 230-
[15:20:39] 230 Restricted user logged in.
[15:20:39] SYST
[15:20:40] 215 UNIX Type: L8
[15:20:40] Detected Server Type: UNIX
[15:20:40] RTT: 72.936 ms
[15:20:40] FEAT
[15:20:40] 211-Extensions supported:
[15:20:40] CLNT
[15:20:40] MDTM
[15:20:40] MLST type*;size*;modify*;UNIX.mode*;UNIX.owner;UNIX.uid;UNIX.group;UNIX.gid;unique
[15:20:40] PASV
[15:20:40] REST STREAM
[15:20:40] SIZE
[15:20:40] TVFS
[15:20:40] Compliance Level: 19981201 (IETF mlst-05)
[15:20:40] 211 End.
[15:20:40] CLNT SmartFTP 3.0.1024.32
[15:20:40] 200 Noted.
[15:20:40] Detected Server Software: NcFTPd
[15:20:40] PWD
[15:20:40] 257 "/Web/dearbornsacredheart.org" is cwd.
[15:20:40] TYPE A
[15:20:40] 200 Type okay.
[15:20:40] PASV
[15:20:40] 227 Entering Passive Mode (152,160,53,2,4,185)
[15:20:40] Opening data connection to 152.160.53.2 Port: 1209
[15:20:40] MLSD
[15:20:41] No connection could be made because the target machine actively refused it.
[15:21:22] Timeout (40s).
[15:21:22] Active Help:
https://www.smartftp.com/support/kb/74
[15:21:22] Client closed the connection.