The minCompileSdk (31) specified

The minCompileSdk (31) specified in a dependency's AAR metadata (META-INF/com/android/build/gradle/aar-metadata.properties) is greater than this module's compileSdkVersion (android-30). Dependency: androidx.core:core-ktx:1.7.0-alpha02. AAR metadata file: C:Usersmohammad.zeeshan1.gradlecachestransforms-2files-2.1a20beb0771f59a8ddbbb8d416ea06a9djetified-core-ktx-1.7.0-alpha02META-INFcomandroidbuildgradleaar-metadata.properties.

Answer

Add this line of code in-app `build.gradle file.

configurations.all {
        resolutionStrategy { force 'androidx.core:core-ktx:1.6.0' }
    }