[MSDN Library April 2000] The SQL statement couldn't be executed because it contains ambiguous outer joins. To force one of the joins to be performed first, create a separate query that performs the first join and then include that query in your SQL statement. (Error 3258) (32.3916408668731%)
MSDN Library - April 2000 > SDK Documentation > DAO 3.5 SDK > Trappable Microsoft Jet and DAO Errors