I have some code that I have been developing on a server
running CF version 5.0. I realized that we have migrated our
production servers to MX and moved my code to the MX dev box. Once
I did, the code I have written to create an excel file is not
working the same way. With CFF 5, I would see the file show up like
a spreadsheet and you could save as an xls file. After only moving
the code to MX, it won't let me open the file in the browser. Any
ideas what is going wrong