A few new bugs were discovered in the last beta (2.0 r44). This latest beta release addresses those issues. Here's a link: http://download.tntware.com/tntmpd/beta/setuptntmpd.exe --Troy 2.0.45 - 11/12/2007 FIXED - Error: Field 'GroupID' must have a value (Table = "Group"). FIXED - Assertion failure (c:\...\TntLXAdoDataSet.pas,