http://developers.de/blogs/damir_dobric/archive/2009/02/25/hotfix-for-biztalk-rfid.aspxToday Microsoft has published a hotfix for several issues, which have been experienced in last months. The hotfix for all listed issues can be downloaded here . It contains only assemblies that are required to correct listed issues and do not performenCommunityServer 2008 SP1 (Build: 30619.63)