[root@linux /]# yum remove freenx
Setting up Remove Process
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Package freenx.i386 0:0.5.0-0.4.test7.fc4 set to be erased
--> Running transaction check

Dependencies Resolved

=============================================================================
 Package                 Arch       Version          Repository        Size
=============================================================================
Removing:
 freenx                  i386       0.5.0-0.4.test7.fc4  installed         165 k

Transaction Summary
=============================================================================
Install      0 Package(s)
Update       0 Package(s)
Remove       1 Package(s)
Total download size: 0
Is this ok [y/N]: y
Downloading Packages:
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
export COLUMNS="80"
export G_BROKEN_FILENAMES="1"
export HISTSIZE="1000"
export HOME="/root"
export HOSTNAME="linux"
export INPUTRC="/etc/inputrc"
export KDEDIR="/usr"
export KDE_IS_PRELINKED="1"
export LANG="en_US.UTF-8"
export LESSOPEN="|/usr/bin/lesspipe.sh %s"
export LINES="24"
export LOGNAME="darryl"
export LS_COLORS="no=00:fi=00:di=00;34:ln=00;36:pi=40;33:so=00;35:bd=40;33;01:cd=40;33;01:or=01;05;37;41:mi=01;05;37;41:ex=00;32:*.cmd=00;32:*.exe=00;32:*.com=00;32:*.btm=00;32:*.bat=00;32:*.sh=00;32:*.csh=00;32:*.tar=00;31:*.tgz=00;31:*.arj=00;31:*.taz=00;31:*.lzh=00;31:*.zip=00;31:*.z=00;31:*.Z=00;31:*.gz=00;31:*.bz2=00;31:*.bz=00;31:*.tz=00;31:*.rpm=00;31:*.cpio=00;31:*.jpg=00;35:*.gif=00;35:*.bmp=00;35:*.xbm=00;35:*.xpm=00;35:*.png=00;35:*.tif=00;35:"
export MAIL="/var/spool/mail/darryl"
export NXDIR="/usr/NX"
export OLDPWD
export PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin"
export PWD="/"
export QTDIR="/usr/lib/qt-3.3"
export QTINC="/usr/lib/qt-3.3/include"
export QTLIB="/usr/lib/qt-3.3/lib"
export SHELL="/bin/bash"
export SHLVL="4"
export SSH_ASKPASS="/usr/libexec/openssh/gnome-ssh-askpass"
export SSH_CLIENT="::ffff:206.47.122.35 65097 22"
export SSH_CONNECTION="::ffff:206.47.122.35 65097 ::ffff:192.168.0.101 22"
export SSH_TTY="/dev/pts/4"
export TERM="xterm"
export USER="darryl"
export COLUMNS="80"
export G_BROKEN_FILENAMES="1"
export HISTSIZE="1000"
export HOME="/root"
export HOSTNAME="linux"
export INPUTRC="/etc/inputrc"
export KDEDIR="/usr"
export KDE_IS_PRELINKED="1"
export LANG="en_US.UTF-8"
export LESSOPEN="|/usr/bin/lesspipe.sh %s"
export LINES="24"
export LOGNAME="darryl"
export LS_COLORS="no=00:fi=00:di=00;34:ln=00;36:pi=40;33:so=00;35:bd=40;33;01:cd=40;33;01:or=01;05;37;41:mi=01;05;37;41:ex=00;32:*.cmd=00;32:*.exe=00;32:*.com=00;32:*.btm=00;32:*.bat=00;32:*.sh=00;32:*.csh=00;32:*.tar=00;31:*.tgz=00;31:*.arj=00;31:*.taz=00;31:*.lzh=00;31:*.zip=00;31:*.z=00;31:*.Z=00;31:*.gz=00;31:*.bz2=00;31:*.bz=00;31:*.tz=00;31:*.rpm=00;31:*.cpio=00;31:*.jpg=00;35:*.gif=00;35:*.bmp=00;35:*.xbm=00;35:*.xpm=00;35:*.png=00;35:*.tif=00;35:"
export MAIL="/var/spool/mail/darryl"
export NXDIR="/usr/NX"
export OLDPWD
export PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin"
export PWD="/"
export QTDIR="/usr/lib/qt-3.3"
export QTINC="/usr/lib/qt-3.3/include"
export QTLIB="/usr/lib/qt-3.3/lib"
export SHELL="/bin/bash"
export SHLVL="4"
export SSH_ASKPASS="/usr/libexec/openssh/gnome-ssh-askpass"
export SSH_CLIENT="::ffff:206.47.122.35 65097 22"
export SSH_CONNECTION="::ffff:206.47.122.35 65097 ::ffff:192.168.0.101 22"
export SSH_TTY="/dev/pts/4"
export TERM="xterm"
export USER="darryl"
error: %preun(freenx-0.5.0-0.4.test7.fc4.i386) scriptlet failed, exit status 1

Removed: freenx.i386 0:0.5.0-0.4.test7.fc4
Complete!