If you can't find the problem you could export your site and send me the dreamweaver .ste file and I could import it and see if I can spot the issue.
I have never resolved this issue. To reiterate, I have a column named 'Administrator'. I need only those checked as Yes (or 1) in the db column 'Adminstrator' to be able to access the Insert, Update, etc. files in my admin folder. I sent you an ftp for this in private msg.