Server dependent CSV parsing

Hi. I’ve got a Flash site that uses a loadvars object to load a csv file that I then parse into arrays. The swf works great locally and on two hosts I have tested it on. However, I can’t get it to work on the host server I own (er…rent). The HTML file, swf and csv are all stored on the same level and I’ve even included a policy file just in case. Additionally, I have changed the path to the csv in the Flash file several times to see if that was the issue.
I created a trace that indicates my data is loading, but the functionality isn’t working, leading me to believe the parsing is at issue. Any ideas why this file would work fine on two other servers but bomb on a third?? I’m completely stumped.
Thanks a bunch.
jap