Its already  turned on in prop.   1) How to create this in evar by custom segment / how does the segment look like?  

I can see there is a prop which gets populated with error messages but I dont see any other props created or allotted for Exit error messages, entry error messages, error message type etc. Now how are these created and what do they track?      

Thanks for the answer. But I am trying to see how the data is getting uploaded. Is it via FTP or manually done etc.   Somebody has done this and no body in the org doesnt know where the data comes from.

How to find what data is pushed for product classification? We have classification defined for product variable but don't know how and where the data is pushed from? How to fins this? I checked under Report suite- > Edit Settings > Conversion Classifications but I dont find anything there.

is it correct to breakdown cart abandonment rate by product category which is basically a product variable / dimension. Here cart abandonment is a calculated metrics. Below image is what I am trying to understand product wise abandonment rate.  

Thanks. Any idea how to do ecommerce tracking?

How to install Google analytics 4 using Adobe launch? Can somebody tell easy and efficient way for this?

Can we use other click event to attribute successful purchase? For example I have "other click" event which triggers when a user clicks on filter. We are trying to find how much that filter is helping us to get orders / purchases. Right now the click values are getting tracking in couple of evars on...

How to calculate Average order value of cart left behind and frequency a customer comes back and buys after abandoning cart in adobe analytics?

How to create Count of Unique Product ID viewed in calculated metrics in adobe analytics.