ASP Server DLL Problem

[Ian Sharp]

Hi all,

I have the strangest problem with a website and an ASP Server DLL (written
in Delphi 6). The DLL has worked well for a long time, but when various bits
of data are updated in a SQL Server database, the DLL is designed to refresh
various settings from the DB and reflect the data changes. However, the DLL
still 'hangs-on' to the previous settings (even though all the Session
variables are correctly updated). Resetting IIS and even re-booting the
server doesn't help *but* simply deleting the DLL and copying exactly the
same DLL in again works!

We are using Win 2000 SP4, IIS 5.

Thanks for any help
Ian Sharp.