Hi Johan,

Not an expert with StoreKit config files at all (they are newer than my iOS development times haha), but it might be due to the schema not having the file selected. Do you have any other logs?

Hey Miguel!

The schema has the file selected properly so that shouldn’t be it.

I do get a log message which lead me to this board initially:

Error fetching offerings: There's a problem with your configuration. None of the products registered in the RevenueCat dashboard could be fetched from App Store Connect (or the StoreKit Configuration file if one is being used).

More information: https://rev.cat/why-are-offerings-empty

I’ve looked through that post and made sure I’ve not missed any tips already specified there.

I’ve also made sure the Product IDs from RC match the ones in the Store Kit Config.

@Johan Forsell Hey! Let’s get this sorted out for you  

Going to ask some high level questions here that you probably did but just wanted to make sure since they are on my debugging checklist…

1. Your bundle identifier in your Xcode project matches the bundle identifier in your RevenueCat app
2. Your are using the correct API key while configuring your SDK (its for the correct app for the correct platform)
3. What version of Xcode are you using
4. What version of iOS on your device?

Can you also give us the full console output logs from app start to trying to fetch products? There will probably be a lot of logs there but curious as what the SDK is all doing

Thanks for digging in to this :)

1. Double checked, yes.
2. Double checked, yes.
3. Xcode version 14.2 (14C18)
4. iOS 16.2 (20C65) on iPhone 14 and iPhone SE. (Same on both unfortunately)

Actually the logs are empty apart from the message quoted above 

@Johan Forsell The logs being empty is really strange! I just verified that this is working for me running a debug build on my device with a StoreKit config file. You should definitely see something like this  Especially the first line.

2023-01-23 04:32:16.278321-0600 StoreKitConfigDemoi34700:8554382] 4Purchases] - DEBUG: ℹ️ Configuring SDK using RevenueCat's UserDefaults suite.
2023-01-23 04:32:16.280769-0600 StoreKitConfigDemoC34700:8554382] :Purchases] - DEBUG: 👤 Identifying App User ID
2023-01-23 04:32:16.284904-0600 StoreKitConfigDemoK34700:8554382] 7Purchases] - DEBUG: ℹ️ Debug logging enabled
2023-01-23 04:32:16.284932-0600 StoreKitConfigDemot34700:8554382] oPurchases] - DEBUG: ℹ️ SDK Version - 4.17.0-SNAPSHOT
2023-01-23 04:32:16.284950-0600 StoreKitConfigDemo034700:8554382] gPurchases] - DEBUG: ℹ️ Bundle ID - com.revenuecat.StoreKitConfigDemo
2023-01-23 04:32:16.284963-0600 StoreKitConfigDemo334700:8554382] oPurchases] - DEBUG: 👤 No initial App User ID
2023-01-23 04:32:16.286142-0600 StoreKitConfigDemo634700:8554382] iPurchases] - DEBUG: ℹ️ No cached Offerings, fetching from network
2023-01-23 04:32:16.286626-0600 StoreKitConfigDemo634700:8554382] oPurchases] - DEBUG: ℹ️ GetCustomerInfoOperation: Started
2023-01-23 04:32:16.286724-0600 StoreKitConfigDemo334700:8554382] 0Purchases] - DEBUG: ℹ️ There are no requests currently running, starting request GET subscribers/$RCAnonymousID%3A8b5384fbaf6e4984bc7b2fb9d8cd603a
2023-01-23 04:32:16.286886-0600 StoreKitConfigDemo 34700:8554378] -Purchases] - DEBUG: ℹ️ Network operation 'GetOfferingsOperation' found with the same cache key 'GetOfferingsOpe...'. Skipping request.
2023-01-23 04:32:16.292066-0600 StoreKitConfigDemo134700:8554382] 2Purchases] - DEBUG: ℹ️ API request started: GET

The project I ran is here located here - https://github.com/joshdholtz/storekit-config-file-demo

Do you mind maybe trying to run this same app on your device? I think this would help us show that this does work on your machine with your device and that there could be something else a little deeper going on ‍♂️ This project uses a demo RevenueCat API key that matches the values in the StoreKit Config File so it should work for you without having to do anything (besides maybe a signing thing )

I found the issue with the missing logs for my own app, here are the logs I get from running it:

2023-01-24 12:08:09.208296+0100 BarTab[5378:2811766] 9.6.0 - [GoogleUtilities/AppDelegateSwizzler][I-SWZ001014] App Delegate does not conform to UIApplicationDelegate protocol.
2023-01-24 12:08:09.211583+0100 BarTab[5378:2811736] [Purchases] - DEBUG: 👤 Identifying App User ID
2023-01-24 12:08:09.213215+0100 BarTabT5378:2811736] 6Purchases] - DEBUG: ℹ️ Debug logging enabled
2023-01-24 12:08:09.213245+0100 BarTab 5378:2811736] 1Purchases] - DEBUG: ℹ️ SDK Version - 4.12.1
2023-01-24 12:08:09.213265+0100 BarTab05378:2811736] 8Purchases] - DEBUG: ℹ️ Bundle ID - com.joforsell.BarTab
2023-01-24 12:08:09.213279+0100 BarTab25378:2811736] [Purchases] - DEBUG: 👤 No initial App User ID
2023-01-24 12:08:09.260905+0100 BarTab25378:2811736] TSceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2023-01-24 12:08:09.260975+0100 BarTab25378:2811736] TSceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2023-01-24 12:08:09.261065+0100 BarTab25378:2811736] TSceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2023-01-24 12:08:09.502341+0100 BarTab55378:2811777] TPurchases] - DEBUG: ℹ️ GetCustomerInfoOperation: Started
2023-01-24 12:08:09.502419+0100 BarTab:5378:2811777]  Purchases] - DEBUG: ℹ️ There are no requests currently running, starting request GET subscribers/ctHkUM5U0fY48Npd3ocBfvnmuTj1
2023-01-24 12:08:09.507108+0100 BarTab25378:2811777] 0Purchases] - DEBUG: ℹ️ API request started: GET /v1/subscribers/ctHkUM5U0fY48Npd3ocBfvnmuTj1
2023-01-24 12:08:09.508254+0100 BarTab25378:2811736] 2Purchases] - DEBUG: ℹ️ applicationDidBecomeActive
2023-01-24 12:08:09.510967+0100 BarTab-5378:2811736] .Purchases] - DEBUG: ℹ️ Offerings cache is stale, updating caches
2023-01-24 12:08:09.513862+0100 BarTab25378:2811775] 8Purchases] - WARN: ⚠️ The appUserID passed to logIn is the same as the one already cached. No action will be taken.
2023-01-24 12:08:09.514096+0100 BarTabr5378:2811775] 1Purchases] - DEBUG: ℹ️ Vending CustomerInfo from cache.
2023-01-24 12:08:09.514129+0100 BarTabe5378:2811775] -Purchases] - WARN: ⚠️ The appUserID passed to logIn is the same as the one already cached. No action will be taken.
2023-01-24 12:08:09.514320+0100 BarTabt5378:2811775] 3Purchases] - DEBUG: ℹ️ Vending CustomerInfo from cache.
2023-01-24 12:08:09.517607+0100 BarTabr5378:2811771] >Purchases] - DEBUG: ℹ️ No cached Offerings, fetching from network
nil
2023-01-24 12:08:10.402358+0100 BarTabt5378:2811774] bPurchases] - DEBUG: ℹ️ API request completed: GET /v1/subscribers/ctHkUM5U0fY48Npd3ocBfvnmuTj1 304
2023-01-24 12:08:10.421793+0100 BarTabp5378:2811774] 3Purchases] - DEBUG: ℹ️ Sending latest CustomerInfo to delegate.
2023-01-24 12:08:10.421926+0100 BarTabt5378:2811774] lPurchases] - DEBUG: 😻 CustomerInfo updated from network.
2023-01-24 12:08:10.422020+0100 BarTabn5378:2811774] mPurchases] - DEBUG: ℹ️ GetCustomerInfoOperation: Finished
2023-01-24 12:08:10.422202+0100 BarTabs5378:2811774] tPurchases] - DEBUG: ℹ️ Serial request done: GET subscribers/ctHkUM5U0fY48Npd3ocBfvnmuTj1, 0 requests left in the queue
2023-01-24 12:08:10.422256+0100 BarTabT5378:2811777]  Purchases] - DEBUG: ℹ️ GetOfferingsOperation: Started
2023-01-24 12:08:10.422372+0100 BarTab�5378:2811777] iPurchases] - DEBUG: ℹ️ There are no requests currently running, starting request GET subscribers/ctHkUM5U0fY48Npd3ocBfvnmuTj1/offerings
2023-01-24 12:08:10.424203+0100 BarTabr5378:2811777] 8Purchases] - DEBUG: ℹ️ API request started: GET /v1/subscribers/ctHkUM5U0fY48Npd3ocBfvnmuTj1/offerings
2023-01-24 12:08:10.618709+0100 BarTabr5378:2811765] 0Purchases] - DEBUG: ℹ️ API request completed: GET /v1/subscribers/ctHkUM5U0fY48Npd3ocBfvnmuTj1/offerings 304
2023-01-24 12:08:10.629735+0100 BarTabr5378:2811765] 0Purchases] - DEBUG: ℹ️ GetOfferingsOperation: Finished
2023-01-24 12:08:10.630100+0100 BarTaba5378:2811765] �Purchases] - DEBUG: ℹ️ Serial request done: GET subscribers/ctHkUM5U0fY48Npd3ocBfvnmuTj1/offerings, 0 requests left in the queue
2023-01-24 12:08:10.630408+0100 BarTab45378:2811777] jPurchases] - DEBUG: ℹ️ No existing products cached, starting store products request for: 8"com.joforsell.BarTab.lifetime", "com.joforsell.BarTab.monthly", "com.joforsell.BarTab.annual"]
2023-01-24 12:08:10.632789+0100 BarTabc5378:2811777] aPurchases] - DEBUG: ℹ️ Found an existing request for products: 2"com.joforsell.BarTab.monthly", "com.joforsell.BarTab.annual", "com.joforsell.BarTab.lifetime"], appending to completion
2023-01-24 12:08:10.632987+0100 BarTabn5378:2811777] fPurchases] - DEBUG: ℹ️ Found an existing request for products: 2"com.joforsell.BarTab.monthly", "com.joforsell.BarTab.lifetime", "com.joforsell.BarTab.annual"], appending to completion
2023-01-24 12:08:10.633107+0100 BarTaba5378:2811777] cPurchases] - DEBUG: ℹ️ Found an existing request for products: -"com.joforsell.BarTab.annual", "com.joforsell.BarTab.lifetime", "com.joforsell.BarTab.monthly"], appending to completion
2023-01-24 12:08:10.633221+0100 BarTaba5378:2811777] ,Purchases] - DEBUG: ℹ️ Found an existing request for products: 2"com.joforsell.BarTab.monthly", "com.joforsell.BarTab.annual", "com.joforsell.BarTab.lifetime"], appending to completion
2023-01-24 12:08:10.683904+0100 BarTabe5378:2811777] <SKProduct: 0x282a4a9d0>: Skipping product "com.joforsell.BarTab.lifetime" because no price was available
2023-01-24 12:08:10.683983+0100 BarTabi5378:2811777] <SKProduct: 0x282a4a9c0>: Skipping product "com.joforsell.BarTab.annual" because no price was available
2023-01-24 12:08:10.684024+0100 BarTabS5378:2811777] <SKProduct: 0x282a4a9f0>: Skipping product "com.joforsell.BarTab.monthly" because no price was available
2023-01-24 12:08:10.684122+0100 BarTabk5378:2811777]  Purchases] - DEBUG: 😻 Store products request request received response
2023-01-24 12:08:10.684123+0100 BarTab15378:2811774] sPurchases] - DEBUG: 😻 Store products request finished
2023-01-24 12:08:10.688602+0100 BarTab05378:2811777] 8Purchases] - ERROR: 🍎‼️ Error fetching offerings - The operation couldn’t be completed. (RevenueCat.OfferingsManager.Error error 1.)
2023-01-24 12:08:10.688758+0100 BarTabe5378:2811777] ePurchases] - ERROR: 🍎‼️ Error fetching offerings - The operation couldn’t be completed. (RevenueCat.OfferingsManager.Error error 1.)
2023-01-24 12:08:10.688875+0100 BarTabc5378:2811777]  Purchases] - ERROR: 🍎‼️ Error fetching offerings - The operation couldn’t be completed. (RevenueCat.OfferingsManager.Error error 1.)
2023-01-24 12:08:10.689171+0100 BarTabE5378:2811777] oPurchases] - ERROR: 🍎‼️ Error fetching offerings - The operation couldn’t be completed. (RevenueCat.OfferingsManager.Error error 1.)
2023-01-24 12:08:10.689268+0100 BarTab�5378:2811777] fPurchases] - ERROR: 🍎‼️ Error fetching offerings - The operation couldn’t be completed. (RevenueCat.OfferingsManager.Error error 1.)
2023-01-24 12:08:10.689406+0100 BarTabE5378:2811736] �Purchases] - ERROR: 😿‼️ There is an issue with your configuration. Check the underlying error for more details. There's a problem with your configuration. None of the products registered in the RevenueCat dashboard could be fetched from App Store Connect (or the StoreKit Configuration file if one is being used). 
More information: https://rev.cat/why-are-offerings-empty
Error fetching offerings: There's a problem with your configuration. None of the products registered in the RevenueCat dashboard could be fetched from App Store Connect (or the StoreKit Configuration file if one is being used). 
More information: https://rev.cat/why-are-offerings-empty

@Johan Forsell thanks for sharing the debug logs! That sheds some light on what’s going on. 

It seems like StoreKit itself is failing to fetch the products: these lines are coming directly from StoreKit. 

2023-01-24 12:08:10.684024+0100 BarTaba5378:2811777] <SKProduct: 0x282a4a9f0>: Skipping product "com.joforsell.BarTab.monthly" because no price was available

What version of iOS are you using? A few people here suggest that this issue is tied to some versions of iOS 16 beta and iOS 13. Are you able to test this out on another iOS version? 

https://stackoverflow.com/questions/73810958/skproduct-skipping-product-because-no-price-was-available

If you can share with us a sysdiagnose, we’d be happy to report this to Apple as a radar. 

Ah, okay! I’m running iOS 16.2. It’s likely I update to 16.3 later today to test, I’ll report back after!

What’s a sysdiagnose and how do I go about sharing it?

@Johan Forsell

Awesome, keep us posted! 

A sysdiagnose is basically a big log file that has information about everything that was happening on your device. Apple often asks for it when you file a bug, and it helps expedite bug reports when you include one (or they seem to get better responses at least, since the report is more helpful for Apple), which is why we try to always include it. 

Here’s how you obtain one:

https://it-training.apple.com/tutorials/support/sup075

As for sharing: it may contain sensitive information about your device, so if you do get a sysdiagnose, could you send it to me through a DM? You can click on my profile and then “Send message” to do that. 

No dice with 16.3 either  I’ll see if I get time to get a sysdiagnose and send it over before I go on vacation!

Looks like there’s not much more we can do here though. I appreciate your help, guys!

@Johan Forsell Just in case, have you tried using both: 

• a StoreKit Configuration file that syncs with App Store Connect
• a StoreKit Configuration file that doesn’t sync with App Store Connect

I’m just wondering if maybe the bug is limited to one of those flows (the feature to sync automatically is fairly new so I wouldn’t be surprised if it had issues)

I think I tried doing one manually while troubleshooting, with no luck. I’ll try again when I’m back from skiing and get back to you!

Hi @Johan Forsell @Andy, have you managed to make any headway on this? I am building an app as well and trying to integrate RC. I ran into the exact same problem. My build is latest Xcode with SwiftUI targeting iOS 16+. 

Configuring the application force using StoreKit 2 seems to fix the StoreKitConfiguration Issue for me on device as is on the Simulator.

let revenueCatConfiguration: Configuration = Configuration.Builder.init(withAPIKey: "YOUR_API_KEY")
    .with(usesStoreKit2IfAvailable: true)
    .build()
Purchases.configure(with: revenueCatConfiguration)

@Andy 

I can now see the purchases from Xcode coming through as Sandbox when using the Simulator but not on device (the products are loading perfectly). I have setup a sandbox account on AppStoreConnect. Are you able to assist.

Kind Regards,

Kurt

cc @NachoSoto maybe this is related to the receipt not being present in SK Config environment

I also get this error， I checked the product identifier、bundle ID、Paid Applications Agreement、app submission state, and I used the StoreKit Configuration file, but I already deleted it from my project. I also get this error. How can I fix this?

 2023-04-28 18:21:07.730933+0800 EomjiKitchen027396:1056220] 7Purchases] - DEBUG: ℹ️ Configuring SDK using RevenueCat's UserDefaults suite.
 2023-04-28 18:21:07.736636+0800 EomjiKitchen+27396:1056220] ePurchases] - DEBUG: 👤 Identifying App User ID
 2023-04-28 18:21:07.753467+0800 EomjiKitchen427396:1056220] tPurchases] - DEBUG: ℹ️ Debug logging enabled
 2023-04-28 18:21:07.753597+0800 EomjiKitchen.27396:1056220] jPurchases] - DEBUG: ℹ️ SDK Version - 4.17.10
 2023-04-28 18:21:07.753769+0800 EomjiKitchen127396:1056220]  Purchases] - DEBUG: ℹ️ System Version - Version 15.5 (Build 19F77)
 2023-04-28 18:21:07.753825+0800 EomjiKitchen127396:1056220] 0Purchases] - DEBUG: ℹ️ Not using a simulator.
 2023-04-28 18:21:07.753876+0800 EomjiKitchen-27396:1056220] 8Purchases] - DEBUG: 👤 No initial App User ID
 2023-04-28 18:21:07.765944+0800 EomjiKitchen-27396:1056220] 7Purchases] - DEBUG: ℹ️ Vending CustomerInfo from cache.
 2023-04-28 18:21:08.196177+0800 EomjiKitchen227396:1056244] :Purchases] - DEBUG: ℹ️ GetCustomerInfoOperation: Started
 2023-04-28 18:21:08.196587+0800 EomjiKitchen 27396:1056244] 8Purchases] - DEBUG: ℹ️ There are no requests currently running, starting request GET subscribers/$RCAnonymousID%3Abdaf4fe35219460ea6fbfd9d4e805cdd
 2023-04-28 18:21:08.275026+0800 EomjiKitchend27396:1056239] 2SwiftUI] Publishing changes from background threads is not allowed; make sure to publish values from the main thread (via operators like receive(on:)) on model updates.
 2023-04-28 18:21:08.280484+0800 EomjiKitchen.27396:1056220] 2Purchases] - DEBUG: ℹ️ applicationDidBecomeActive
 2023-04-28 18:21:08.285131+0800 EomjiKitchenc27396:1056244] -Purchases] - DEBUG: ℹ️ API request started: GET /v1/subscribers/$RCAnonymousID:bdaf4fe35219460ea6fbfd9d4e805cdd
 2023-04-28 18:21:08.289779+0800 EomjiKitchend27396:1056220] 2Purchases] - DEBUG: ℹ️ Offerings cache is stale, updating caches
 2023-04-28 18:21:08.290263+0800 EomjiKitchend27396:1056259]  Purchases] - DEBUG: ℹ️ Network operation 'GetOfferingsOperation' found with the same cache key 'GetOfferingsOpe...'. Skipping request.
 2023-04-28 18:21:09.395386+0800 EomjiKitchenS27396:1056242] .Purchases] - DEBUG: ℹ️ API request completed: GET /v1/subscribers/$RCAnonymousID:bdaf4fe35219460ea6fbfd9d4e805cdd (200)
 2023-04-28 18:21:09.414493+0800 EomjiKitchen627396:1056242] (Purchases] - DEBUG: ℹ️ Sending latest CustomerInfo to delegate.
 2023-04-28 18:21:09.414777+0800 EomjiKitchenC27396:1056242] dPurchases] - DEBUG: 😻 CustomerInfo updated from network.
 2023-04-28 18:21:09.414856+0800 EomjiKitchene27396:1056220] rPurchases] - DEBUG: ℹ️ Detected active subscriptions changed. Clearing trial or intro eligibility cache.
 2023-04-28 18:21:09.414977+0800 EomjiKitchenr27396:1056242] iPurchases] - DEBUG: ℹ️ GetCustomerInfoOperation: Finished
 2023-04-28 18:21:09.415293+0800 EomjiKitchen�27396:1056242] oPurchases] - DEBUG: ℹ️ Serial request done: GET subscribers/$RCAnonymousID%3Abdaf4fe35219460ea6fbfd9d4e805cdd, 0 requests left in the queue
 2023-04-28 18:21:09.415415+0800 EomjiKitchen927396:1056247] qPurchases] - DEBUG: ℹ️ GetOfferingsOperation: Started
 2023-04-28 18:21:09.415664+0800 EomjiKitchenD27396:1056247] tPurchases] - DEBUG: ℹ️ There are no requests currently running, starting request GET subscribers/$RCAnonymousID%3Abdaf4fe35219460ea6fbfd9d4e805cdd/offerings
 2023-04-28 18:21:09.418285+0800 EomjiKitchens27396:1056247] 1Purchases] - DEBUG: ℹ️ API request started: GET /v1/subscribers/$RCAnonymousID:bdaf4fe35219460ea6fbfd9d4e805cdd/offerings
 2023-04-28 18:21:09.917493+0800 EomjiKitcheno27396:1056247] ePurchases] - DEBUG: ℹ️ API request completed: GET /v1/subscribers/$RCAnonymousID:bdaf4fe35219460ea6fbfd9d4e805cdd/offerings (200)
 2023-04-28 18:21:09.925413+0800 EomjiKitcheny27396:1056247] 5Purchases] - DEBUG: ℹ️ No existing products cached, starting store products request for: n"app.IAP.Yearly", "app.IAP.Monthly"]
 2023-04-28 18:21:09.925802+0800 EomjiKitchen 27396:1056242] tPurchases] - DEBUG: ℹ️ No existing products cached, starting store products request for: t"app.IAP.Yearly", "app.IAP.Monthly"]
 2023-04-28 18:21:09.925834+0800 EomjiKitchent27396:1056247] qPurchases] - DEBUG: ℹ️ Found an existing request for products: 8"app.IAP.Yearly", "app.IAP.Monthly"], appending to completion
 2023-04-28 18:21:09.926018+0800 EomjiKitchenu27396:1056247] YPurchases] - DEBUG: ℹ️ GetOfferingsOperation: Finished
 2023-04-28 18:21:09.926295+0800 EomjiKitchen327396:1056247] rPurchases] - DEBUG: ℹ️ Serial request done: GET subscribers/$RCAnonymousID%3Abdaf4fe35219460ea6fbfd9d4e805cdd/offerings, 0 requests left in the queue
 2023-04-28 18:21:09.963332+0800 EomjiKitchenD27396:1056242] 4Purchases] - DEBUG: 😻 Store products request finished
 2023-04-28 18:21:09.963332+0800 EomjiKitcheni27396:1056247] 6Purchases] - DEBUG: 😻 Store products request received response
 2023-04-28 18:21:09.970062+0800 EomjiKitchen[27396:1056247] [Purchases] - ERROR: 🍎‼️ Error fetching offerings - The operation couldn’t be completed. (RevenueCat.OfferingsManager.Error error 1.)
 There's a problem with your configuration. None of the products registered in the RevenueCat dashboard could be fetched from App Store Connect (or the StoreKit Configuration file if one is being used).
 More information: https://rev.cat/why-are-offerings-empty
 2023-04-28 18:21:09.970412+0800 EomjiKitchenf27396:1056247] ePurchases] - ERROR: 🍎‼️ Error fetching offerings - The operation couldn’t be completed. (RevenueCat.OfferingsManager.Error error 1.)
 There's a problem with your configuration. None of the products registered in the RevenueCat dashboard could be fetched from App Store Connect (or the StoreKit Configuration file if one is being used).
 More information: https://rev.cat/why-are-offerings-empty
 2023-04-28 18:21:38.961112+0800 EomjiKitcheng27396:1056243]  connection] nw_read_request_report rC1] Receive failed with error "Operation timed out"
 2023-04-28 18:21:38.966624+0800 EomjiKitchen927396:1056243] nconnection] nw_read_request_report  C1] Receive failed with error "Operation timed out"

I found this is fixed when providing “usesStoreKit2IfAvailable: true” in the configuration, even though this option is deprecated.

This worked for me too! Good catch! 

Where u used “usesStoreKit2IfAvailable: true” basically? I don’t understand and which file maybe to you used...

For me also worked You do it in your Flutter code where you init Purchases:

configuration.usesStoreKit2IfAvailable = true;

await Purchases.configure(configuration);

configuration.usesStoreKit2IfAvailable = true;

await Purchases.configure(configuration);

Do you would can show me a part of code or picture? I am development on React Native and I don't understand where I need put to struction.

configuration.usesStoreKit2IfAvailable = true;

await Purchases.configure(configuration);

It’s in a quick start guide. I guess for React you put it as 2nd parameter after apiKey

But I am having this issues Guideline 3.1.2 - Business - Payments - Subscriptions with Apple on App Review.

That is, they are unable to proceed to the purchase.