add-apt-repository crashed with HTTPError in http_error_default(): HTTP Error 500: Internal Server Error

[m0rtal]

crashes after trying to add i2p ppa:

apt-add-repository ppa:i2p.packages/i2p

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: python-software-properties 0.81.9
ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4
Uname: Linux 3.0.0-10-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 1.22.1-0ubuntu2
Architecture: i386
Date: Fri Sep 9 11:44:08 2011
ExecutablePath: /usr/bin/add-apt-repository
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta i386 (20110901)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/apt-add-repository ppa:i2p.packages/i2p
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANG=ru_UA.UTF-8
 LANGUAGE=ru_UA:ru
PythonArgs: ['/usr/bin/apt-add-repository', 'ppa:i2p.packages/i2p']
SourcePackage: software-properties
Title: add-apt-repository crashed with HTTPError in http_error_default(): HTTP Error 500: Internal Server Error
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #828038, 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.