package:doc-base:0.10.7
De-configuring libc6:i386 (2.23-0ubuntu11) ...
Can't locate Debconf/Db.pm in @INC (you may need to install the Debconf::Db module) (@INC contains: /etc/perl /usr/local/lib/x86_64-linux-gnu/perl/5.22.1 /usr/local/share/perl/5.22.1 /usr/lib/x86_64-linux-gnu/perl5/5.22 /usr/share/perl5 /usr/lib/x86_64-linux-gnu/perl/5.22 /usr/share/perl/5.22 /usr/local/lib/site_perl /usr/lib/x86_64-linux-gnu/perl-base .) at /usr/share/debconf/frontend line 6.
BEGIN failed--compilation aborted at /usr/share/debconf/frontend line 6.
dpkg: error processing archive /var/cache/apt/archives/libc6_2.23-0ubuntu11.2_amd64.deb (--unpack):
 subprocess new pre-installation script returned error exit status 2