The item you are trying to purchase was not found!

Hello, I am using the InAppBiling blocks are as I show in the picture, but I get the error in the 2nd picture.the extension is active in google play “closed test” suanda.I did not find any error, what is the problem?

After creating the product, I updated the app in the Play Store.

5 posts were merged into an existing topic: [PAID] InApp Billing - Google InApp Purchase [V6.0.1]