{"action":"opened","issue":{"url":"https://api.github.com/repos/achilleasa/dart_amqp/issues/4","labels_url":"https://api.github.com/repos/achilleasa/dart_amqp/issues/4/labels{/name}","comments_url":"https://api.github.com/repos/achilleasa/dart_amqp/issues/4/comments","events_url":"https://api.github.com/repos/achilleasa/dart_amqp/issues/4/events","html_url":"https://github.com/achilleasa/dart_amqp/issues/4","id":125102829,"number":4,"title":"After connection I get The null object does not have a getter 'msgClassId'. ","user":{"login":"FaisalAbid","id":253700,"avatar_url":"https://avatars.githubusercontent.com/u/253700?v=3","gravatar_id":"","url":"https://api.github.com/users/FaisalAbid","html_url":"https://github.com/FaisalAbid","followers_url":"https://api.github.com/users/FaisalAbid/followers","following_url":"https://api.github.com/users/FaisalAbid/following{/other_user}","gists_url":"https://api.github.com/users/FaisalAbid/gists{/gist_id}","starred_url":"https://api.github.com/users/FaisalAbid/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/FaisalAbid/subscriptions","organizations_url":"https://api.github.com/users/FaisalAbid/orgs","repos_url":"https://api.github.com/users/FaisalAbid/repos","events_url":"https://api.github.com/users/FaisalAbid/events{/privacy}","received_events_url":"https://api.github.com/users/FaisalAbid/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-01-06T03:25:06Z","updated_at":"2016-01-06T03:25:06Z","closed_at":null,"body":"Sometimes after connecting to my RabbitMQ instance I get the following error.\r\n\r\nJan 05 22:22:02 a41a608c3bea clever_bardeen:  The null object does not have a getter 'msgClassId'. \r\nJan 05 22:22:02 a41a608c3bea clever_bardeen:  NoSuchMethodError: method not found: 'msgClassId' \r\nJan 05 22:22:02 a41a608c3bea clever_bardeen:  Receiver: null \r\nJan 05 22:22:02 a41a608c3bea clever_bardeen:  Arguments: [] "}}