French Language File not showing for those in France

[Drea]

Those in France are unable to view my gallery in French it gives them an error , I checked and the file is in the lang folder so I am unsure on how I can fix this for them so they can view it as well. I hope someone is able to help and I don't sound too confusing. 

[Drea]

Won't let me edit my post but here is the url and if you click in the language to french you will see the error .

http://jenniferfan.org/gallery/

[Fabricio Ferrero]

Download a fresh new french.php file and upload it to your server. Clean your cache and try again. Report back.

[Drea]

That worked, thanks so much.