I've been following the guide at
mediawiki.org to install core. Everything I've managed to successfully get through, except the check at the end, running python pwb.py login gives:
WARNING: Skipped '/pywiki/user-config.py': writeable by others.
WARNING: family and mylang are not set.
Defaulting to family='test' and mylang='test'.
Traceback (most recent call last):
File "scripts/login.py", line 184, in <module>
File "scripts/login.py", line 169, in main
File "/usr/local/lib/python2.7/dist-packages/pywikibot-2.0rc1.post2-py2.7.egg/pywikibot/site.py", line 1846, in login
user=self._username[sysop])
File "/usr/local/lib/python2.7/dist-packages/pywikibot-2.0rc1.post2-py2.7.egg/pywikibot/tools/__init__.py", line 1248, in wrapper
return obj(*__args, **__kw)
File "/usr/local/lib/python2.7/dist-packages/pywikibot-2.0rc1.post2-py2.7.egg/pywikibot/login.py", line 115, in __init__
'wiki_code': self.site.code})
pywikibot.exceptions.NoUsername: ERROR: Username for test:test is undefined.
If you have an account for that site, please add a line to user-config.py:
usernames['test']['test'] = 'myUsername'
<class 'pywikibot.exceptions.NoUsername'>
CRITICAL: Closing network session.