product not found !

Hi all,

I’m testing Subscription in my Flutter app on a real iOS device (iPhone 16 Pro with iOS 18) via TestFlight. I’ve set everything up as required, but I still get this error:

flutter: Found products: []

If everything works perfectly when StoreKit configuration is used in Xcode, but not via TestFlight.

All my Subscriptions are approved with the same ID.

product not found !
 
 
Q