MailCheckScreenlet.py crashed with AttributeError in run_mailcheck()

[dj_pelotazo2000]

Binary package hint: screenlets

Description: Ubuntu jaunty (development branch)
Release: 9.04

ProblemType: Crash
Architecture: amd64
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/share/screenlets/MailCheck/MailCheckScreenlet.py
InterpreterPath: /usr/bin/python2.6
Package: screenlets 0.1.2-3ubuntu2
PackageArchitecture: all
ProcCmdline: python -u /usr/share/screenlets/MailCheck/MailCheckScreenlet.py
ProcEnviron:
 LANG=es_ES.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/share/screenlets/MailCheck/MailCheckScreenlet.py']
SourcePackage: screenlets
Title: MailCheckScreenlet.py crashed with AttributeError in run_mailcheck()
Traceback:
 Traceback (most recent call last):
   File "/usr/share/screenlets/MailCheck/MailCheckScreenlet.py", line 196, in run_mailcheck
     if not self.__mailbackend.refreshing:
 AttributeError: 'NoneType' object has no attribute 'refreshing'
Uname: Linux 2.6.28-8-generic x86_64
UserGroups: adm admin audio cdrom dialout lpadmin mysql mythtv netdev plugdev pulse pulse-access pulse-rt sambashare vboxusers video