how to downgrade the kotlin version

Question

I use map_view library in flutter project the error was The Android Gradle plugin supports only Kotlin Gradle plugin version 1.2.51 and higher. Project 'map_view' is using version 1.2.50.

Answer 1

Try this. Go to YourFlutterProject/android/build.gradle

Replace to.

buildscript{
  ext.kotlin_version = '1.3.10'
....