{"action":"closed","issue":{"url":"https://api.github.com/repos/ingokegel/vaadin-loginform/issues/6","labels_url":"https://api.github.com/repos/ingokegel/vaadin-loginform/issues/6/labels{/name}","comments_url":"https://api.github.com/repos/ingokegel/vaadin-loginform/issues/6/comments","events_url":"https://api.github.com/repos/ingokegel/vaadin-loginform/issues/6/events","html_url":"https://github.com/ingokegel/vaadin-loginform/issues/6","id":81848514,"number":6,"title":"NPE when refreshing the UI","user":{"login":"lamirand-g","id":4324887,"avatar_url":"https://avatars.githubusercontent.com/u/4324887?v=3","gravatar_id":"","url":"https://api.github.com/users/lamirand-g","html_url":"https://github.com/lamirand-g","followers_url":"https://api.github.com/users/lamirand-g/followers","following_url":"https://api.github.com/users/lamirand-g/following{/other_user}","gists_url":"https://api.github.com/users/lamirand-g/gists{/gist_id}","starred_url":"https://api.github.com/users/lamirand-g/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lamirand-g/subscriptions","organizations_url":"https://api.github.com/users/lamirand-g/orgs","repos_url":"https://api.github.com/users/lamirand-g/repos","events_url":"https://api.github.com/users/lamirand-g/events{/privacy}","received_events_url":"https://api.github.com/users/lamirand-g/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-05-28T09:37:02Z","updated_at":"2015-05-28T14:32:17Z","closed_at":"2015-05-28T14:32:17Z","body":"Hi,\r\n\r\nI got a NPE when I refresh the page;The UI is set up to preserve state on refresh. If I use restartApplication everything come back to normal.\r\n\r\nCaused by: java.lang.NullPointerException\r\n        at com.ejt.vaadin.loginform.LoginForm.init(LoginForm.java:153)\r\n        at com.ejt.vaadin.loginform.LoginForm.attach(LoginForm.java:134)\r\n\r\nNice addon btw."}}