Paul Moore <p.f.mo...@gmail.com> added the comment: Also, one of the packages installed creates a file
configparser-3.5.0-py2.7-nspkg.pth This has some very suspicious looking content: import sys, types, os;has_mfs = sys.version_info > (3, 5);p = os.path.join(sys._getframe(1).f_locals['sitedir'], *('backports',)); importlib = has_mfs and __import__('importlib.util');has_mfs and __import__('importlib.machinery');m = has_mfs and sys.modules.set default('backports', importlib.util.module_from_spec(importlib.machinery.PathFinder.find_spec('backports', [os.path.dirname(p)]))) ;m = m or sys.modules.setdefault('backports', types.ModuleType('backports'));mp = (m or []) and m.__dict__.setdefault('__path__',[ ]);(p not in mp) and mp.append(p) That's likely your problem. I've no idea what it's doing, but as Zachary says, the backports module is a strange beast... ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue31741> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com