aptd crashed with AttributeError in _inline_callbacks(): 'NoneType' object has no attribute 'send'

[Stephan Springer]

Happens after every reboot.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: aptdaemon 0.43+bzr790-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-21.34-generic 3.2.13
Uname: Linux 3.2.0-21-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.0-0ubuntu3
Architecture: amd64
CrashCounter: 1
Date: Tue Apr 3 12:51:41 2012
DesktopFile: /usr/share/aptdaemon/aptdaemon.desktop
EcryptfsInUse: Yes
ExecutablePath: /usr/sbin/aptd
ExecutableTimestamp: 1333388471
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/sbin/aptd
ProcCwd: /
ProcEnviron:

PythonArgs: ['/usr/sbin/aptd']
SourcePackage: aptdaemon
Title: aptd crashed with AttributeError in _inline_callbacks(): 'NoneType' object has no attribute 'send'
UpgradeStatus: Upgraded to precise on 2012-03-07 (27 days ago)
UserGroups:

[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 #971748, 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.