Cart/check out stops working after disabling fr

[dorje]

Hello everyone

After disabling fr language from BO my cart system doesn't work. I can add product to cart but when i check out, then it stops working showing 404

I looked in tho the htaceess but couldn't find anything related to weird redirects.

The url is this

http://www.kathmanduclothing.com/en/authentication?back=order.php%3Fstep%3D1 but when enabling the fr then this same url works and heads to the checkout process.

Totally messed up.

 

 

We don't use fr language and mistakenly enabled it but it's creating duplicate issues in webmaster and it the fr url also comes in the google sitemap. i JUSt want to get rid from this fr language but couldn't get any solutions.

if anyone knows how to remove fr url from google sitemap then it would be very helpful

Please help me on this