TypeError: metaclass conflict
Created originally on Bitbucket by Former user
#!python
** Mercurial version (3.5). TortoiseHg version (3.5)
** Command:
** CWD: /home/aklaver/software_projects/greenhouse_database
** Encoding: UTF-8
** Extensions loaded: convert, rebase, histedit, strip
** Python version: 2.7.10 (default, May 24 2015, 14:46:10) [GCC]
** System: Linux panda 3.11.10-29-desktop #1 SMP PREEMPT Thu Mar 5 16:24:00 UTC 2015 (338c513) i686
** Qt-4.8.5 PyQt-4.10.3 QScintilla-2.7.2
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/tortoisehg/hgqt/commit.py", line 595, in fileDisplayed
lexer = guess_lexer_for_filename(wfile, contents)
File "/usr/local/lib/python2.7/site-packages/pygments/lexers/__init__.py", line 172, in guess_lexer_for_filename
for lexer in _iter_lexerclasses():
File "/usr/local/lib/python2.7/site-packages/pygments/lexers/__init__.py", line 149, in _iter_lexerclasses
for lexer in find_plugin_lexers():
File "/usr/local/lib/python2.7/site-packages/pygments/plugin.py", line 53, in find_plugin_lexers
yield entrypoint.load()
File "/usr/local/lib/python2.7/site-packages/pkg_resources.py", line 2021, in load
entry = __import__(self.module_name, globals(),globals(), ['__name__'])
File "/usr/lib/python2.7/site-packages/mercurial/demandimport.py", line 142, in _demandimport
mod = _hgextimport(_origimport, name, globals, locals)
File "/usr/lib/python2.7/site-packages/mercurial/demandimport.py", line 55, in _hgextimport
return importfunc(name, globals, *args)
File "/usr/lib/python2.7/site-packages/IPython/__init__.py", line 47, in <module>
from .core.application import Application
File "/usr/lib/python2.7/site-packages/mercurial/demandimport.py", line 140, in _demandimport
return _origimport(name, globals, locals, fromlist, level)
File "/usr/lib/python2.7/site-packages/IPython/core/application.py", line 22, in <module>
from traitlets.config.application import Application, catch_config_error
File "/usr/lib/python2.7/site-packages/mercurial/demandimport.py", line 142, in _demandimport
mod = _hgextimport(_origimport, name, globals, locals)
File "/usr/lib/python2.7/site-packages/mercurial/demandimport.py", line 55, in _hgextimport
return importfunc(name, globals, *args)
File "/usr/lib/python2.7/site-packages/traitlets/config/__init__.py", line 6, in <module>
from .application import *
File "/usr/lib/python2.7/site-packages/mercurial/demandimport.py", line 123, in _demandimport
return _hgextimport(_import, name, globals, locals, fromlist, level)
File "/usr/lib/python2.7/site-packages/mercurial/demandimport.py", line 55, in _hgextimport
return importfunc(name, globals, *args)
File "/usr/lib/python2.7/site-packages/traitlets/config/application.py", line 17, in <module>
from decorator import decorator
File "/usr/lib/python2.7/site-packages/mercurial/demandimport.py", line 142, in _demandimport
mod = _hgextimport(_origimport, name, globals, locals)
File "/usr/lib/python2.7/site-packages/mercurial/demandimport.py", line 55, in _hgextimport
return importfunc(name, globals, *args)
File "/usr/local/lib/python2.7/site-packages/decorator.py", line 240, in <module>
'ContextManager', (_GeneratorContextManager,), dict(__call__=__call__))
TypeError: metaclass conflict: the metaclass of a derived class must be a (non-strict) subclass of the metaclasses of all its bases