{"action":"closed","issue":{"url":"https://api.github.com/repos/docker/docker/issues/17288","labels_url":"https://api.github.com/repos/docker/docker/issues/17288/labels{/name}","comments_url":"https://api.github.com/repos/docker/docker/issues/17288/comments","events_url":"https://api.github.com/repos/docker/docker/issues/17288/events","html_url":"https://github.com/docker/docker/issues/17288","id":112921301,"number":17288,"title":"using docker client 1.8.3 to run `exec` against a docker daemon built from master fails","user":{"login":"vikstrous","id":482425,"avatar_url":"https://avatars.githubusercontent.com/u/482425?v=3","gravatar_id":"","url":"https://api.github.com/users/vikstrous","html_url":"https://github.com/vikstrous","followers_url":"https://api.github.com/users/vikstrous/followers","following_url":"https://api.github.com/users/vikstrous/following{/other_user}","gists_url":"https://api.github.com/users/vikstrous/gists{/gist_id}","starred_url":"https://api.github.com/users/vikstrous/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/vikstrous/subscriptions","organizations_url":"https://api.github.com/users/vikstrous/orgs","repos_url":"https://api.github.com/users/vikstrous/repos","events_url":"https://api.github.com/users/vikstrous/events{/privacy}","received_events_url":"https://api.github.com/users/vikstrous/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/docker/docker/labels/kind/bug","name":"kind/bug","color":"FF8C94"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-10-23T01:06:02Z","updated_at":"2015-10-23T16:35:44Z","closed_at":"2015-10-23T16:35:44Z","body":"Client: 1.8.3\r\n\r\nDaemon built from: 37da495d4cf30bebb17397dd9e103e6d3e74fe08\r\n\r\nCommand: `docker exec -it name bash`\r\n\r\nError:\r\n```\r\nContent-Type specified (text/plain) must be 'application/json'\r\n```"}}