The type or namespace name ‘xyz’ does not exist in the class Home Page › Forums › BizTalk 2004 – BizTalk 2010 › The type or namespace name ‘xyz’ does not exist in the class This topic has 1 reply, 1 voice, and was last updated 9 years, 2 months ago by community-content. Viewing 1 reply thread Author Posts May 12, 2006 at 10:15 PM #13574 community-content The type or namespace name ‘xyz’ does not exist in the class or namespace ‘aaa.bbb’ (are you missing an assembly reference?) any help appreciated May 18, 2006 at 1:16 AM #13575 community-content Not real sure here. I bet something was renamed like a root node or namespace. If you are suing any auto generated schema or web services you might want to recreate them. Author Posts Viewing 1 reply thread The forum ‘BizTalk 2004 – BizTalk 2010’ is closed to new topics and replies. Log in / Register