zim crashed with OSError in call(): [Errno 32] Broken pipe

[Sutram]

Description: Ubuntu precise (development branch)
Release: 12.04

zim:
  Installed: 0.54-1
  Candidate: 0.54-1
  Version table:
 *** 0.54-1 0
        500 http://us.archive.ubuntu.com/ubuntu/ precise/universe i386 Packages
        100 /var/lib/dpkg/status

This happened when Ubuntu 12.04 tried to open zim upon login. This seems to happen when the desktop is trying to restore applications that had been open before (for example) a reboot.

Thanks.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: zim 0.54-1
ProcVersionSignature: Ubuntu 3.2.0-14.23-generic-pae 3.2.3
Uname: Linux 3.2.0-14-generic-pae i686
NonfreeKernelModules: wl
ApportVersion: 1.91-0ubuntu1
Architecture: i386
Date: Mon Feb 6 16:42:13 2012
ExecutablePath: /usr/bin/zim
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha i386 (20120205)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/zim
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/bin/zim']
SourcePackage: zim
Title: zim crashed with OSError in call(): [Errno 32] Broken pipe
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Jaap Karssenberg (jaap.karssenberg)]

Not sure how the restore works but I do know how zim works.

Zim has a daemon process, which controls a number of child processes
through a pipe. The stack trace shows an error in the daemon process
when writing to a pipe. Suggests the child process died without
letting the daemon know by sending SIGCHILD.

[Launchpad Janitor (janitor)]

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

[Favio D'Ercole (fndercole)]

I had problem with zim running on Ubuntu Precise. I tried with the latest version (0.54) in the ubuntu official repository. The same problem occur in the latest stable version 0.56.

Trayicon plugin causes crash too.