We're testing in-app purchases in our iOS app, and Product.products(..) returns an empty vector in the sandbox environment, both when building & running in xcode and on testflight. We've eliminated all the obvious reasons:
- Paid App Agreement is done
- InAppPurchase Products are in Ready to Submit
- The ProductId's are matching
- Sandbox tester account is set up and logged in on testing device
Currently we're out of ideas for why the IAP purchase products are not showing up - would appreciate any help!