Error:com.android.builder.dexing.DexArchiveBuilderException: Failed to process guava-21.0.jar Android 3.1 Dev Channel

February 23, 2023 by Tarik

I had the same issue in react-native project,

the below lines worked for me,

compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
}