bug on initial start after install - unable to start tortoisehg

Issue #4865 duplicate
Anonymous created an issue

!python

** Mercurial version (4.2.2).  TortoiseHg version (4.2.2)
** Command: 
** CWD: C:\Windows\system32
** Encoding: cp1252
** Extensions loaded: convert, strip, mq, keyword, eol, TimestampMod, hggit
** Python version: 2.7.10 (default, May 23 2015, 09:44:00) [MSC v.1500 64 bit (AMD64)]
** Windows version: sys.getwindowsversion(major=6, minor=1, build=7601, platform=2, service_pack='Service Pack 1')
** Processor architecture: x64
** Qt-4.8.7 PyQt-4.11.4 QScintilla-2.9
Traceback (most recent call last):
  File "tortoisehg\hgqt\run.pyo", line 48, in dispatch
  File "tortoisehg\hgqt\run.pyo", line 247, in _runcatch
  File "tortoisehg\hgqt\run.pyo", line 315, in runcommand
  File "tortoisehg\util\hglib.pyo", line 323, in loadextensions
  File "mercurial\extensions.pyo", line 190, in loadall
  File "mercurial\extensions.pyo", line 158, in _runextsetup
  File "hgext\mq.pyo", line 3606, in extsetup
  File "hgext\mq.pyo", line 3597, in dotable
AttributeError: 'function' object has no attribute 'norepo'