[Bug 971748] Re: aptd crashed with AttributeError in _inline_callbacks(): 'NoneType' object has no attribute 'send'

[Launchpad Bug Tracker]

This bug was fixed in the package aptdaemon - 0.43+bzr805-0ubuntu2

---------------
aptdaemon (0.43+bzr805-0ubuntu2) precise-proposed; urgency=low

  * debian/patches:
    - Add fix-lp-971748: Fixes to the /proc/net based network monitor to
      not fail on systems without NetworkManager running (fixes LP: #971748))
    - Add fix-lp-932581: Fix GetUpdates on system with broken dependencies
      (fixes LP: #932581)
    - Add fix-lp-981124: Fix type mismatches in the client signals to not
      fail on very large packages (fixes LP: #981124)
    - Add fix-lp-900982: Fix return type of get_package_status_from_enum
      (fixes LP: #900982)
 -- Sebastian Heinlein <glatzor at ubuntu.com>   Tue, 12 Jun 2012 09:38:14 +0200

** Changed in: aptdaemon (Ubuntu Precise)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/971748

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

Status in Python Defer:
  Invalid
Status in “aptdaemon” package in Ubuntu:
  Fix Committed
Status in “aptdaemon” source package in Precise:
  Fix Released

Bug description:
  TEST CASE:
  1. use a system without network manager running
  2. open update-manager and click check
  3. verify that there is a error dialog opening
  4. install the version from precise-proposed
  5. reboot
  6. repeat (2) and verify that there is no error anymore

  Happened upon Gnome startup.

  ProblemType: Crash
  DistroRelease: Ubuntu 12.04
  Package: aptdaemon 0.43+bzr784-0ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-21.34-generic 3.2.13
  Uname: Linux 3.2.0-21-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.0-0ubuntu2
  Architecture: amd64
  Date: Mon Apr  2 12:42:19 2012
  DesktopFile: /usr/share/aptdaemon/aptdaemon.desktop
  ExecutablePath: /usr/sbin/aptd
  ExecutableTimestamp: 1331728907
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301)
  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: No upgrade log present (probably fresh install)
  UserGroups: engr http mailman nisrcs radadmin sysadmin wheel xelus

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