Running any command with verbose enabled caused a KeyError
$ python3 pwb.py scripts/basic.py -verbose
The base directory is ...
Pywikibot framework v2.0 -- Logging header
COMMAND: ['scripts/basic.py', '-verbose']
DATE: 2014-10-08 09:33:57.946123 UTC
VERSION: [ssh] pywikibot-core.git (62c17a3, g4217, 2014/10/07, 19:19:01, n/a)
SYSTEM: posix.uname_result(sysname='Linux', nodename='RSD-Latitude-2120', release='3.13.0-36-generic', version='#63-Ubuntu SMP Wed Sep 3 21:30:45 UTC 2014', machine='i686')
Traceback (most recent call last):
File "pwb.py", line 164, in <module> run_python_file(fn, argv, argvu) File "pwb.py", line 69, in run_python_file exec(compile(source, filename, "exec"), main_mod.__dict__) File "scripts/basic.py", line 173, in <module> main() File "scripts/basic.py", line 142, in main local_args = pywikibot.handleArgs() File ".../pywikibot/bot.py", line 666, in handleArgs init_handlers() File ".../pywikibot/bot.py", line 248, in init_handlers writelogheader() File ".../pywikibot/bot.py", line 291, in writelogheader packages = version.package_versions(check_package_list) File ".../pywikibot/version.py", line 381, in package_versions del data[name]
KeyError: '_frozen_importlib'
Version: core-(2.0)
Severity: major