{"action":"created","issue":{"url":"https://api.github.com/repos/buildout/buildout/issues/160","labels_url":"https://api.github.com/repos/buildout/buildout/issues/160/labels{/name}","comments_url":"https://api.github.com/repos/buildout/buildout/issues/160/comments","events_url":"https://api.github.com/repos/buildout/buildout/issues/160/events","html_url":"https://github.com/buildout/buildout/issues/160","id":25543566,"number":160,"title":"Requirement error doesn't say where requirement comes from","user":{"login":"djay","id":41700,"avatar_url":"https://avatars.githubusercontent.com/u/41700?v=3","gravatar_id":"","url":"https://api.github.com/users/djay","html_url":"https://github.com/djay","followers_url":"https://api.github.com/users/djay/followers","following_url":"https://api.github.com/users/djay/following{/other_user}","gists_url":"https://api.github.com/users/djay/gists{/gist_id}","starred_url":"https://api.github.com/users/djay/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/djay/subscriptions","organizations_url":"https://api.github.com/users/djay/orgs","repos_url":"https://api.github.com/users/djay/repos","events_url":"https://api.github.com/users/djay/events{/privacy}","received_events_url":"https://api.github.com/users/djay/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2014-01-14T00:48:31Z","updated_at":"2015-04-17T14:31:43Z","closed_at":null,"body":"e.g. \"The constraint, 2.4.5dev, is not consistent with the requirement, 'z3c.form>=3.0.0a1'\".\r\n\r\nThe constraint is easy to find and debug. However the requirement could be anywhere in any setup.py in any of the dependencies. In a complex buildout this is hard to track down. Even with -vv this information is not available. It would be very helpful if buildout could give a more helpful error message that indicated both the source of the requirement (and constraint if possible)."},"comment":{"url":"https://api.github.com/repos/buildout/buildout/issues/comments/93997417","html_url":"https://github.com/buildout/buildout/issues/160#issuecomment-93997417","issue_url":"https://api.github.com/repos/buildout/buildout/issues/160","id":93997417,"user":{"login":"sunew","id":893142,"avatar_url":"https://avatars.githubusercontent.com/u/893142?v=3","gravatar_id":"","url":"https://api.github.com/users/sunew","html_url":"https://github.com/sunew","followers_url":"https://api.github.com/users/sunew/followers","following_url":"https://api.github.com/users/sunew/following{/other_user}","gists_url":"https://api.github.com/users/sunew/gists{/gist_id}","starred_url":"https://api.github.com/users/sunew/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sunew/subscriptions","organizations_url":"https://api.github.com/users/sunew/orgs","repos_url":"https://api.github.com/users/sunew/repos","events_url":"https://api.github.com/users/sunew/events{/privacy}","received_events_url":"https://api.github.com/users/sunew/received_events","type":"User","site_admin":false},"created_at":"2015-04-17T14:31:43Z","updated_at":"2015-04-17T14:31:43Z","body":"This has always been the most time-consuming problem with buildout. A fix is so much needed. Check out modern tools like bower for inspiration."}}