Wrong calculate price carrier

[helios_roma]

Hi, sorry my english but i don´t speak it very well.

 

I have a problem, i configure prestashop with two carriers one of animals and other of this with accesories of animals.

 

When you select one or the other one the price change, but time ago prestashop have a bug or error and when you change it the calculete it's wrong because don't change.

 

Somebody can help me? i ask in spanish forum of prestashop but nobody can localize the bug.

 

Thank you.

 

Put my website to see the error: www.exzootica.com

 

And a access to front end to can see it

 

User: [email protected]

Pass: admin

 

A thousand thanks

Edited May 22, 2012 by helios_roma (see edit history)