Kleopatra Gpg-Agent connectivity problem

[Humphrey van Polanen Petel]

Kleopatra self-test on start up reports

Gpg-Agent connectivity -- unexpected error

details given are

Unexpected error while asking gpg-agent for its version.
The error returned was: IPC parameter error.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: kleopatra 4:4.13.3-0ubuntu0.1
ProcVersionSignature: Ubuntu 3.16.0-49.65~14.04.1-generic 3.16.7-ckt15
Uname: Linux 3.16.0-49-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.13
Architecture: amd64
CurrentDesktop: Unity
Date: Sun Sep 13 14:14:44 2015
ExecutablePath: /usr/bin/kleopatra
InstallationDate: Installed on 2015-09-08 (5 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
ProcEnviron:
 LANGUAGE=en_AU:en
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_AU.UTF-8
 SHELL=/bin/bash
SourcePackage: kdepim
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Vincent Fortier (th0ma7)]

This may be the same issue as:
https://bugs.launchpad.net/kubuntu-ppa/+bug/684902