Package: libapt-pkg-doc Version: 0.3.6 Preparing to replace libapt-pkg-doc 0.3.4 (using .../doc/libapt-pkg-doc_0.3.6.deb) ... Unpacking replacement libapt-pkg-doc ... dpkg: error processing /mirrors/debian/dists/unstable/main/binary-i386/doc/libapt-pkg-doc_0.3.6.deb (--unpack): trying to overwrite `/usr/man/man8/apt-get.8.gz', which is also in package apt