Missing item inside the FB Test Event

[Malaui]

Hey!
When testing the events from FB, I noticed that FB only shows 2 items even though 3 items are sent. What could be wrong here? Thank you in advance!

[Malaui]

same problem in my second shop.

It seems that products with the same ID are only displayed once, even if they are different product variants. Is this a mistake? How can I display all items?

[Dan]

You should be pushing each id with proper quantity (2) parameter and not have multiple objects with the same product data.

From FB perspective no difference in variants is reflected anywhere in your payload - same id, same price, same name, hence they treat it as a duplicates.

[Malaui]

I understand. But since these are different variants, they are different products, each with a quantity of 1.

I use the Conversion API tag from Stape and have not specified any parameters under “custom data”, so I let them be read automatically. How do I get FB to stop thinking that these are duplicates? Thank you very much!

[Dan]

If you want to push them under variant ids it is on you to form that parameter (contents array of objects) with the values you want. Again, nowhere in FB payload you are sending are there variant differences: