Preparing to replace x11-common 7.0.0-0ubuntu45 (using .../x11-common_1%3a7.1.1ubuntu5_i386.deb) ...
Unpacking replacement x11-common ...
dpkg: error processing /var/cache/apt/archives/x11-common_1%3a7.1.1ubuntu5_i386.deb (--unpack):
 trying to overwrite `/usr/share/man/man5/Xsession.5.gz', which is also in package xinit
dpkg-deb: subprocess paste killed by signal (Broken pipe)
Errors were encountered while processing:
 /var/cache/apt/archives/x11-common_1%3a7.1.1ubuntu5_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
david@workstation3:~$