http://developers.de/blogs/damir_dobric/archive/2011/04/06/servicebus-error-when-using-hybrid-connection-mode.aspxWhen trying to setup the connection mode of the rely binding to ‘Hybrid’ following exception might occur: Invalid configuration. Unable to use transport protection with Hybrid mode. This exception is thrown if you try to setup transport security whenenCommunityServer 2008 SP1 (Build: 30619.63)