Apple in-app purchases don't worked in iOS 9-10

[varton]

Hello,

Subj, error:
module ‘plugin.apple.iap’ not found:resource (plugin.apple.iap.lu) does not exist in archive

Any ideas?

Thanks.

[varton]

iOS 12-17 worked.

[bgmadclown]

As far as I know, iOS 9-10 is not supported any longer. It’s been years.

[varton]

However, my applications work fine. The question is why this error is not present on iOS 12+. What’s wrong with the plugin?

[XeduR]

Seems to be a bit newer change and this isn’t reflected in the docs yet. You can read about it here:

iOS 17 builds and MinimumOSVersion

We did an iOS 17 build with Solar 3699 and when uploading via transporter, it told us there was an issue with our plist saying one minimum os and the app saying another. Our MinimumOSVersion in build.settings is 9.0. I did vtool show on the binary and it showed the minimum OS version as 11.0. Is Solar forcing the minimum OS up to 11, even though build.settings/plist says 9? I went back down to XCode 14.2 and built just fine with iOS 16, no issues submitting.

Seems like if you’re building for iOS 17, then the minimum version bumps up to iOS 11.

[varton]

Thanks, I read this thread. I’m using 14.2 and even 3666 build (for iOS 9-10), but it didn’t help.

[XeduR]

I’m just making a guess, but it’s possible that there’s some new component in the IAP plugin that requires newer versions of iOS, which is why your apps aren’t crashing until the IAP plugin’s code is called.

[varton]

It seems so. I took the previous version of the plugin and everything worked.