Quote Originally Posted by brian70809 View Post
I'm getting this on a new install of ZC 2.1

--> PHP Warning: Undefined array key "products_name" in xxxx zc_plugins/GA4/v2.0.1/catalog/includes/classes/observers/ga4AnalyticsObserver.php on line 741.

I'm going to turn it off.. I see where it's supposed to get it on line 741.. not sure why it is not getting it.
A copy of the full log with the backtrace information would help a lot, since it's the calling path that's introduced the issue.