I'm attempting to do the same thing.
Are you getting errors in the console? Here's what I'm getting:
2022-12-09 11:35:17.208256-0800 StoreDemo1[20986:8095799] [SceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2022-12-09 11:35:17.208310-0800 StoreDemo1[20986:8095799] [SceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2022-12-09 11:35:17.208380-0800 StoreDemo1[20986:8095799] [SceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2022-12-09 11:35:17.273253-0800 StoreDemo1[20986:8095825] [Default] [StoreKit] Did not receive any products or error for products request.
Topic:
App & System Services
SubTopic:
StoreKit
Tags: