Traceback (most recent call last):
  File "/usr/bin/software-center", line 86, in <module>
    app = SoftwareCenterApp(datadir, xapian_base_path, options, args)
  File "/usr/share/software-center/softwarecenter/app.py", line 141, in __init__
    self.history = get_apt_history()
  File "/usr/share/software-center/softwarecenter/apt/apthistory.py", line 167, in get_apt_history
    apt_history = AptHistory()
  File "/usr/share/software-center/softwarecenter/apt/apthistory.py", line 76, in __init__
    self.rescan()
  File "/usr/share/software-center/softwarecenter/apt/apthistory.py", line 88, in rescan
    self._scan(self.history_file)
  File "/usr/share/software-center/softwarecenter/apt/apthistory.py", line 105, in _scan
    trans = Transaction(stanza)
  File "/usr/share/software-center/softwarecenter/apt/apthistory.py", line 53, in __init__
    "%Y-%m-%d  %H:%M:%S")
  File "/usr/lib/python2.6/_strptime.py", line 270, in <module>
    _TimeRE_cache = TimeRE()
  File "/usr/lib/python2.6/_strptime.py", line 188, in __init__
    self.locale_time = LocaleTime()
  File "/usr/lib/python2.6/_strptime.py", line 70, in __init__
    self.lang = _getlang()
  File "/usr/lib/python2.6/_strptime.py", line 29, in _getlang
    return locale.getlocale(locale.LC_TIME)
  File "/usr/lib/python2.6/locale.py", line 497, in getlocale
    return _parse_localename(localename)
  File "/usr/lib/python2.6/locale.py", line 410, in _parse_localename
    raise ValueError, 'unknown locale: %s' % localename
ValueError: unknown locale: ml_IN