{"action":"opened","issue":{"url":"https://api.github.com/repos/grails-fields-plugin/grails-fields/issues/192","labels_url":"https://api.github.com/repos/grails-fields-plugin/grails-fields/issues/192/labels{/name}","comments_url":"https://api.github.com/repos/grails-fields-plugin/grails-fields/issues/192/comments","events_url":"https://api.github.com/repos/grails-fields-plugin/grails-fields/issues/192/events","html_url":"https://github.com/grails-fields-plugin/grails-fields/issues/192","id":70412813,"number":192,"title":"Various interesting NullPointerExceptions","user":{"login":"tnleeuw","id":3714317,"avatar_url":"https://avatars.githubusercontent.com/u/3714317?v=3","gravatar_id":"","url":"https://api.github.com/users/tnleeuw","html_url":"https://github.com/tnleeuw","followers_url":"https://api.github.com/users/tnleeuw/followers","following_url":"https://api.github.com/users/tnleeuw/following{/other_user}","gists_url":"https://api.github.com/users/tnleeuw/gists{/gist_id}","starred_url":"https://api.github.com/users/tnleeuw/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tnleeuw/subscriptions","organizations_url":"https://api.github.com/users/tnleeuw/orgs","repos_url":"https://api.github.com/users/tnleeuw/repos","events_url":"https://api.github.com/users/tnleeuw/events{/privacy}","received_events_url":"https://api.github.com/users/tnleeuw/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-04-23T13:31:06Z","updated_at":"2015-04-23T13:31:06Z","closed_at":null,"body":"Rendering fields for display can cuase various NPE's to happen with v1.4 of the fields plugin.\r\n\r\nIf a class has constraints for some fields, but not others, then trying to add field template lookup paths for the widget will break with an NPE.\r\n\r\nIf I try to display a property which is a read-only derived property using a getter method, there will be no constraint and there will be a failure trying to build the model.\r\n"}}