I created a project using Kotlin Multiplayer Wizard in Android Studio, but some of the AndroidManifest.xml files are red and cannot be used. Can someone please tell me the reason? Thank you.
Are you able to demonstrate the issue in a test project created from one of Xcode's templates, and using only Apple APIs? If not, you should check with the support resources provided by Android Studio to get assistance with their software.
You can find tips on creating and sharing a test project in Creating a Test Project.