Look for sections like the following:
Preparing to replace kaddressbook 4:3.0.7.cvs20020824-1 (using
.../kaddressbook_4%3a3.0.8.cvs20020930-1.2_i386.deb) ...
Unpacking replacement kaddressbook ...
dpkg: error processing
/var/cache/apt/archives/kaddressbook_4%3a3.0.8.cvs20020930-1.2_i386.deb
(--unpack):
trying to overwrite `/usr/lib/kde3/libkaddressbookpart.la', which is also in
package kpilot
dpkg-deb: subprocess paste killed by signal (Broken pipe)
Then 'cd /var/cache/apt/archives/' and 'dpkg --force-all -i
<package_name>' Do that for each package that has problems like the one
above. Then 'apt-get -f install', to fix everything up and continue
again with the upgrade. It will necessary to do this for every upgrade
until the packages are all perfectly sorted in this respect.
Richard