{"action":"created","issue":{"url":"https://api.github.com/repos/pypa/pip/issues/1093","repository_url":"https://api.github.com/repos/pypa/pip","labels_url":"https://api.github.com/repos/pypa/pip/issues/1093/labels{/name}","comments_url":"https://api.github.com/repos/pypa/pip/issues/1093/comments","events_url":"https://api.github.com/repos/pypa/pip/issues/1093/events","html_url":"https://github.com/pypa/pip/issues/1093","id":17302529,"number":1093,"title":"Assertion Error with pip list","user":{"login":"swohler","id":5103994,"avatar_url":"https://avatars.githubusercontent.com/u/5103994?v=3","gravatar_id":"","url":"https://api.github.com/users/swohler","html_url":"https://github.com/swohler","followers_url":"https://api.github.com/users/swohler/followers","following_url":"https://api.github.com/users/swohler/following{/other_user}","gists_url":"https://api.github.com/users/swohler/gists{/gist_id}","starred_url":"https://api.github.com/users/swohler/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/swohler/subscriptions","organizations_url":"https://api.github.com/users/swohler/orgs","repos_url":"https://api.github.com/users/swohler/repos","events_url":"https://api.github.com/users/swohler/events{/privacy}","received_events_url":"https://api.github.com/users/swohler/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/pypa/pip/labels/bug","name":"bug","color":"e11d21"},{"url":"https://api.github.com/repos/pypa/pip/labels/list/show","name":"list/show","color":"0052cc"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":40,"created_at":"2013-07-27T19:42:41Z","updated_at":"2016-04-01T23:55:59Z","closed_at":"2015-08-19T20:37:58Z","body":"I experienced the following error after installing pip and attempting a: \r\npip list --outdated\r\n\r\n------------------------------------------------------------\r\n```\r\nC:\\Python33\\Scripts\\pip-script.py run on 07/27/13 15:32:54\r\nException:\r\nTraceback (most recent call last):\r\n  File \"C:\\Python33\\lib\\site-packages\\pip\\basecommand.py\", line 134, in main\r\n    status = self.run(options, args)\r\n  File \"C:\\Python33\\lib\\site-packages\\pip\\commands\\list.py\", line 74, in run\r\n    self.run_outdated(options)\r\n  File \"C:\\Python33\\lib\\site-packages\\pip\\commands\\list.py\", line 83, in run_outdated\r\n    for dist, remote_version_raw, remote_version_parsed in self.find_packages_latests_versions(options):\r\n  File \"C:\\Python33\\lib\\site-packages\\pip\\commands\\list.py\", line 104, in find_packages_latests_versions\r\n    installed_packages = get_installed_distributions(local_only=options.local, include_editables=False, skip=self.skip)\r\n  File \"C:\\Python33\\lib\\site-packages\\pip\\util.py\", line 384, in get_installed_distributions\r\n    return [d for d in pkg_resources.working_set\r\n  File \"C:\\Python33\\lib\\site-packages\\pip\\util.py\", line 387, in <listcomp>\r\n    and editable_test(d)\r\n  File \"C:\\Python33\\lib\\site-packages\\pip\\util.py\", line 377, in <lambda>\r\n    editable_test = lambda d: not dist_is_editable(d)\r\n  File \"C:\\Python33\\lib\\site-packages\\pip\\util.py\", line 347, in dist_is_editable\r\n    req = FrozenRequirement.from_dist(dist, [])\r\n  File \"C:\\Python33\\lib\\site-packages\\pip\\__init__.py\", line 194, in from_dist\r\n    assert len(specs) == 1 and specs[0][0] == '=='\r\nAssertionError\r\n```"},"comment":{"url":"https://api.github.com/repos/pypa/pip/issues/comments/204611948","html_url":"https://github.com/pypa/pip/issues/1093#issuecomment-204611948","issue_url":"https://api.github.com/repos/pypa/pip/issues/1093","id":204611948,"user":{"login":"mass10","id":2055840,"avatar_url":"https://avatars.githubusercontent.com/u/2055840?v=3","gravatar_id":"","url":"https://api.github.com/users/mass10","html_url":"https://github.com/mass10","followers_url":"https://api.github.com/users/mass10/followers","following_url":"https://api.github.com/users/mass10/following{/other_user}","gists_url":"https://api.github.com/users/mass10/gists{/gist_id}","starred_url":"https://api.github.com/users/mass10/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mass10/subscriptions","organizations_url":"https://api.github.com/users/mass10/orgs","repos_url":"https://api.github.com/users/mass10/repos","events_url":"https://api.github.com/users/mass10/events{/privacy}","received_events_url":"https://api.github.com/users/mass10/received_events","type":"User","site_admin":false},"created_at":"2016-04-01T23:55:59Z","updated_at":"2016-04-01T23:55:59Z","body":"Good."}}