Object.Object.defineProperty.get is deprecated.

[aliocha]

Requiring SelectListView from atom is no longer supported.
Please require SelectListView from atom-space-pen-view instead:
{SelectListView} = require 'atom-space-pen-views'
Note that the API has changed slightly! Please read the docs at https://github.com/atom/atom-space-pen-views
Add "atom-space-pen-views": "^2.0.3" to your package dependencies.

Object.Object.defineProperty.get (/usr/share/atom/resources/app.asar/exports/atom.js:90:11)
Object.<anonymous> (/home/alexis/.atom/packages/virtualenv/lib/virtualenv-list-view.coffee:1:1)
Object.<anonymous> (/home/alexis/.atom/packages/virtualenv/lib/virtualenv-list-view.coffee:58:4)
Module._compile (module.js:452:26)
Object.requireCoffeeScript (/usr/share/atom/resources/app.asar/node_modules/coffee-cash/lib/coffee-cash.js:85:19)
Module.load (module.js:347:32)