telepathy-butterfly crashed with NotImplementedError in _on_error()

[Atuzyk]

Binary package hint: telepathy-butterfly

ubuntu 9.04 beta
telepathy-butterfly
signed in. popup promted me to submit bug report for this package. empathy client

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/lib/telepathy/telepathy-butterfly
InterpreterPath: /usr/bin/python2.6
NonfreeKernelModules: ath_hal
Package: telepathy-butterfly 0.3.3-1
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/lib/telepathy/telepathy-butterfly
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_CA.UTF-8
PythonArgs: ['/usr/lib/telepathy/telepathy-butterfly']
SourcePackage: telepathy-butterfly
Title: telepathy-butterfly crashed with NotImplementedError in _on_error()
Uname: Linux 2.6.28-11-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare