AttributeError: 'module' object has no attribute 'userrcpath'

#!python

• • Mercurial version (4.2+4). TortoiseHg version (4.2)
    
  • Command:
    
  • CWD: C:\WINDOWS\system32
    
  • Encoding: cp1252
    
  • Extensions loaded:
    
  • 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=2, build=9200, platform=2, service_pack=''
    
  • Processor architecture: x64
    
  • Qt-4.8.7 PyQt-4.11.4 QScintilla-2.9
    Traceback (most recent call last):
    File "tortoisehg\hgqt\commit.pyo", line 545, in mqPerformAction
    File "tortoisehg\hgqt\commit.pyo", line 945, in commit
    File "tortoisehg\hgqt\qtlib.pyo", line 1307, in getCurrentUsername
    File "tortoisehg\hgqt\settings.pyo", line 1227, in init
    AttributeError: 'module' object has no attribute 'userrcpath'

Occurs when Committing.