tcpserver error

[Mark Lo]

Hi,      I have just installed qmail with tcpserver (following life with qmail), in my /var/log/qmail/smtpd/current file, the errors messages stating that "tcpserver: fatal: unable to bind: address already used." and this message keeps generating itself until filling up all of the space.  Please help me to point out for the error.   my startup script in /var/qmail/supervise/qmail-smtpd/run file are as follows:   #!/bin/sh QMAILDUID=`id -u qmaild` NOFILESGID=`id -u qmaild` exec /usr/local/bin/softlimit -m 4000000 \         /usr/local/bin/tcpserver -v -p -x /etc/tcp.smtp.cdb \         -u $QMAILDUID -g $NOFILESGID 0 smtp \         /var/qmail/bin/qmail-smptd 2>&1 > /dev/null &   Thank you so much for your help   Mark