Help... Trying to Install newest version KDE

["yoyotweak" <yoyotweak@comcast.net>]

I'm trying to install the newest version of KDE using aptitude.

It's hanging on some aps.

Right now kmail doesn't function at all.

    KDEInit could not launch 'kmail'.

Here's the output from aptitude:

linux1:~# aptitude
Preconfiguring packages ...
(Reading database ... 92402 files and directories currently installed.)
Preparing to replace kmail 4:3.3.2-2
(using .../kmail_4%3a3.4.0-0pre1_i386.deb) ...
Unpacking replacement kmail ...
dpkg: error processing
/var/cache/apt/archives/kmail_4%3a3.4.0-0pre1_i386.deb (--unpack):
 trying to overwrite
`/usr/share/icons/crystalsvg/scalable/apps/kmail.svgz', which is also
in package kdebase-data
dpkg-deb: subprocess paste killed by signal (Broken pipe)
Errors were encountered while processing:
 /var/cache/apt/archives/kmail_4%3a3.4.0-0pre1_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
Ack!  Something bad happened while installing packages.  Trying to
recover:
dpkg: dependency problems prevent configuration of kdepim:
 kdepim depends on kmail (>= 4:3.4.0-0pre1); however:
  Version of kmail on system is 4:3.3.2-2.
dpkg: error processing kdepim (--configure):
 dependency problems - leaving unconfigured
Errors were encountered while processing:
 kdepim
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