Android Gradle plugin requires Java 11 to run. You are currently using Java 1.8. Gradle에 대한 안드로이드 설정을 바꿔 주면 된다. 출처 : https://stackoverflow.com/questions/66980512/android-gradle-plugin-requires-java-11-to-run-you-are-currently-using-java-1-8 컴퓨터공부/Android 2021.09.09