Event Purchase Meta Pixel - Don't activate

[pampamia]

Hello,

Since the beginning of this week the event "purchase" doesn't activate in my store - it is pampamia.pt . So i don't have any data from Meta Ads in terms of conversions and I can't understand why all the other events activate and this doesn't.

Can someone help or know how to resolve this?

Thanks. 

[Sam_ian]

Hello Pampamia,

Did you configure the purchase data layer in the custom pixel section?

from page view to checkout will work but purchase won't without the datalayer. I have a datalayer that will fire purchase event.