Block cart Ajax compatibility and other

[isample]

Hi Sir/Mam,

 

I would like to ask about our Block cart module if it's possible to be compatible the ajax cart to our theme installed? Also i want to ask about on Prestashop Dashboard on "Controls" page. When we click the customer's order and we redirect to the customer's order page we try to click the next/previous button we got an error. I attached a screenshot for better understanding.

 

 

We upgraded our prestashop from v1.4.7 into latest version 1.6.0.9 the we encounter this problem.

 

 

Thanks in advance!