Somehow I have a corrupt Ship/Expire date in the SO_SalesOrderHeader table.  I am trying to figure out how to find the bad record but I can't use Crystal to find it because it crashes Crystal and I can't connect via Access either.  Any ideas on how to find out which record is bad?  I have thousands of open sales orders and so I don't think I can go through DFDM one record at a time.  Any ideas on how to figure out which record is causing the issue?  I tried to run some of the canned Sage 100 reports like Open Sales Order Report and these fail as well.