In the meanwhile, can be solved with the following workaround https://github.com/pypa/virtualenv/issues/118#issuecomment-1439290
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/820792 Title: Update Natty repos to at least virtualenv 1.6.2 (fixes Natty-related bug) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python-virtualenv/+bug/820792/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs