We have a new iOS app in App Store Connect with six consumable in-app purchases. Environment: Bundle ID: live.mymi.ios TestFlight version: 1.0.4 (70) Storefront: KOR Environment: Sandbox Example product ID: ios_spark_5000 StoreKit product queries return all six products with localized KRW prices. For example, ios_spark_10000 is returned as ₩12,000. However, requesting a purchase fails with Product.PurchaseError.productUnavailable / “This item is not available.” The issue can also be reproduced independently of the app: Settings > Developer > Sandbox Apple Account > Test Transactions Entering bundle ID live.mymi.ios and product ID ios_spark_5000 is rejected with a message stating that the product ID or bundle ID is invalid. The previous app/product pair live.mymi.app + spark_5000 still works on the same device and with the same Sandbox tester. We verified the following: Paid Apps Agreement, banking, and tax information are active The explicit App ID has the In-App Purchase capability enabled The TestFlight build uses the correct bundle ID Product pricing, localization, and availability in all 175 storefronts are configured All six IAPs are attached to the first app version review submission No local StoreKit configuration is involved This has persisted for multiple days. It appears that the product-query catalog contains the products, while the Sandbox transaction service does not recognize the product-to-bundle association. Has anyone seen this with a newly created App Store app/IAP catalog? Did Apple need to re-index the products?We have a new iOS app in App Store Connect with six consumable in-app purchases. Environment: Bundle ID: live.mymi.ios TestFlight version: 1.0.4 (70) Storefront: KOR Environment: Sandbox Example product ID: ios_spark_5000 StoreKit product queries return all six products with localized KRW prices. For example, ios_spark_10000 is returned as ₩12,000. However, requesting a purchase fails with Product.PurchaseError.productUnavailable / “This item is not available.” The issue can also be reproduced independently of the app: Settings > Developer > Sandbox Apple Account > Test Transactions Entering bundle ID live.mymi.ios and product ID ios_spark_5000 is rejected with a message stating that the product ID or bundle ID is invalid. The previous app/product pair live.mymi.app + spark_5000 still works on the same device and with the same Sandbox tester. We verified the following: Paid Apps Agreement, banking, and tax information are active The explicit App ID has the In-App Purchase capability enabled The TestFlight build uses the correct bundle ID Product pricing, localization, and availability in all 175 storefronts are configured All six IAPs are attached to the first app version review submission No local StoreKit configuration is involved This has persisted for multiple days. It appears that the product-query catalog contains the products, while the Sandbox transaction service does not recognize the product-to-bundle association. Has anyone seen this with a newly created App Store app/IAP catalog? Did Apple need to re-index the products?