Cgi Fault help

Hi

I have a problem that I cannot find


The site has been working all ok BUT all of a sudden a fault has come up

I have a page  ( shopping cart page ) where I can select things then
goto the bottom of the page and press a button ( ADD TO CART ) which
then should go to a cgi script and run it BUT for some reason when you
press the add button it brings the name of the script up and ask if you
want to safe the cgi script.


Any help would be most welcome

Hope