This is discussed here: https://github.com/pypa/pipenv/issues/5088
This error occurs with the system package: ``` vagrant@vagrant:~$ which pipenv /usr/bin/pipenv vagrant@vagrant:~mojo_coordinator$ dpkg -S /usr/bin/pipenv pipenv: /usr/bin/pipenv vagrant@vagrant:~$ dpkg -l pipenv Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-==============-============-============-=============================================== ii pipenv 11.9.0-1.1 all Python's officially recommended packaging tool ``` The pipenv version installed in the system packages is from March 21, 2018. That seems like a pretty bad failure to keep the package up to do, through multiple releases. ** Bug watch added: github.com/pypa/pipenv/issues #5088 https://github.com/pypa/pipenv/issues/5088 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1970106 Title: Running "pipenv shell" fails with AttributeError To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pipenv/+bug/1970106/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs