Prestashop version is 1.6.1.3
As I go through the checkout process with COD or Pick up in store option, I cant get through final step, to confirm the order. The page loads for like half a minute and delivers a blank page, in BO order is placed as it should be.
The bankwire option works normal.
I have also installed two unofficial modules ship to pay and universal pay. If I disable those modules or overrides it doesn˙t work either. Any suggestions?
The link to store is here http://www.zion.si/
Regards