package avahi-dnsconfd 0.6.32~rc+dfsg-1ubuntu2.1 failed to install/upgrade: subprocess new pre-removal script returned error exit status 1

[Toni]

I don't know if one of the previously submitted/accepted bugs covers my problem or not.

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: avahi-dnsconfd 0.6.32~rc+dfsg-1ubuntu2.1
ProcVersionSignature: Ubuntu 4.13.0-38.43~16.04.1-generic 4.13.16
Uname: Linux 4.13.0-38-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: amd64
Date: Tue Apr 10 09:08:40 2018
ErrorMessage: subprocess new pre-removal script returned error exit status 1
InstallationDate: Installed on 2016-01-14 (822 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.4
 apt 1.2.26
SourcePackage: avahi
Title: package avahi-dnsconfd 0.6.32~rc+dfsg-1ubuntu2.1 failed to install/upgrade: subprocess new pre-removal script returned error exit status 1
UpgradeStatus: Upgraded to xenial on 2016-08-29 (594 days ago)

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1762304, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.