Traceback (most recent call last): File "/usr/sbin/koji-gc", line 910, in <module> options, args = get_options() File "/usr/sbin/koji-gc", line 114, in get_options config = koji.read_config_files(cf) File "/usr/lib/python2.7/site-packages/koji/__init__.py", line 1885, in read_config_files raise GenericError('invalid type: %s' % type(config_files)) koji.GenericError: invalid type: <type 'NoneType'>