Comment 13 for bug 1574351

I had this problem this past week, I believe:

From /var/log/apt/term.log

Log started: 2018-06-15 08:39:35
(Reading database ... 397994 files and directories currently installed.)
Preparing to unpack .../libperl5.22_5.22.1-9ubuntu0.5_amd64.deb ...
Unpacking libperl5.22:amd64 (5.22.1-9ubuntu0.5) over (5.22.1-9ubuntu0.3) ...
dpkg: error processing archive /var/cache/apt/archives/libperl5.22_5.22.1-9ubuntu0.5_amd64.deb (--unpack):
 trying to overwrite shared '/usr/share/doc/libperl5.22/changelog.Debian.gz', which is different from other instances of package libperl5.22:amd64
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Errors were encountered while processing:
 /var/cache/apt/archives/libperl5.22_5.22.1-9ubuntu0.5_amd64.deb
Log ended: 2018-06-15 08:39:37

doug@luther:~$ dpkg --print-architecture
amd64

doug@luther:~$ dpkg --print-foreign-architectures
i386