http://developers.de/blogs/damir_dobric/archive/2012/01/14/service-bus-messagequeue-error-issueing-token.aspx  When you try to receive the message from Windows Azure Service Bus queue or to send it you might get some error like 'Error:Code:403’. This can happen if you try to perform any queue related operation like: BrokeredMessage message = myMessageReceiverenCommunityServer 2008 SP1 (Build: 30619.63)