Problem with adding ecommerce event analytics in Zaraz

I launched Cloudflare zaraz analytical tools like analytics and faxebook pixel together with ecommerce data collection according to Cloudflare documentation. Unfortunately, Zaraz does not read data from the data layer during events such as add_to_cart. What actions do I still need to perform for Zaraz to analyze events such as add_to_cart? I only add info that I launched Zaraz in a prestashop-based store.
Thank you in advance for your help and best regards.

Hello @user2910 – data layer compatibility mode doesn’t work with Zaraz Ecommerce. You would need to use zaraz.ecommerce() as explained here: zaraz.ecommerce · Cloudflare Zaraz docs