package brltty 5.2~20141018-4ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[Patrick Massey]

Running 'sudo apt-get dist-upgrade' after 'sudo do-release-upgrade' left system in a broken state.

ProblemType: Package
DistroRelease: Ubuntu 15.04
Package: brltty 5.2~20141018-4ubuntu1
ProcVersionSignature: Ubuntu 3.19.0-33.38~14.04.1-generic 3.19.8-ckt7
Uname: Linux 3.19.0-33-generic i686
ApportVersion: 2.17.2-0ubuntu1.7
Architecture: i386
Date: Sun Nov 15 04:57:21 2015
DuplicateSignature: package:brltty:5.2~20141018-4ubuntu1:subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2015-10-09 (37 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta i386 (20150805)
RelatedPackageVersions:
 dpkg 1.17.25ubuntu1
 apt 1.0.9.7ubuntu4.2
SourcePackage: brltty
Title: package brltty 5.2~20141018-4ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to vivid on 2015-11-15 (0 days ago)