flutter 공부를 하면서, 따로 코틀린을 오랜만에 실행 중에 오류가 발생했다. An exception occurred applying plugin request [id: 'com.android.application'] > Failed to apply plugin 'com.android.internal.application'. > Android Gradle plugin requires Java 11 to run. You are currently using Java 1.8. You can try some of the following options: - changing the IDE settings. - changing the JAVA_HOME environment variable. - changing ..