I'm getting NSURLConnection finished with error - code -1022 error after cleaning the project and building it for the first time, and also when uploaded to the TestFlight. In NSAppTransportSecurity properties NSAllowsArbitraryLoads is set to true. I also tried adding exceptional domains, but none fixes the issue. Also, it is weird that everything works fine after running the app for the second time from XCode after cleaning the project. What can be the reason for this issue?

I'm developing an online marketplace where users can sell digital items (e.g. videos) to other users and earn money. The users can request to cash-out their earnings. If I use a third party payment processing platform like Stripe to handle item purchase and payouts (since cash payout cannot be done via Apple API), is this a violation of Apple IAP guidelines?

I need to pay my customers via my iOS app. I know this can be implemented using a payment process platform like Stripe. But is there a way to do this via Apple API without using a third-party platform, like a way to automatically send Apple cash?