nanny-desktop-blocker crashed with AttributeError in __init__(): 'NoneType' object has no attribute 'get_monitor_geometry'

[Alex]

it is a bug, but not a duplicate to Bug #934631, because Bug #934631 has a link to NON-EXISTING bug #642915!!!

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: nanny 2.31.1-0ubuntu4
ProcVersionSignature: Ubuntu 3.2.0-16.25-generic 3.2.6
Uname: Linux 3.2.0-16-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 1.91-0ubuntu1
Architecture: i386
CrashCounter: 1
Date: Thu Feb 16 20:31:02 2012
DuplicateOf: https://bugs.launchpad.net/bugs/642915
ExecutablePath: /usr/sbin/nanny-desktop-blocker
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
InterpreterPath: /usr/bin/python2.7
ProcCmdline: python /usr/sbin/nanny-desktop-blocker
ProcEnviron:
 LANG=zh_TW.UTF-8
 PATH=(custom, no user)
PythonArgs: ['/usr/sbin/nanny-desktop-blocker']
SourcePackage: nanny
Title: nanny-desktop-blocker crashed with AttributeError in __init__(): 'NoneType' object has no attribute 'get_monitor_geometry'
UpgradeStatus: Upgraded to precise on 2012-02-15 (2 days ago)

[Marc Deslauriers (mdeslaur)]

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

[Launchpad Janitor (janitor)]

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