How to fix “build.gradle” problem in a Cordova project?

Question

$ cordova build android --debug
Checking Java JDK and Android SDK versions
ANDROID_SDK_ROOT=undefined (recommended setting)
ANDROID_HOME=E:\\andoidSDK (DEPRECATED)
S         


        

Answer 1

I changed

classpath 'com.android.tools.build:gradle:3.3.0'

to

classpath 'com.android.tools.build:gradle:3.0.1'

in /platforms/android/build.gradle file. My problem is solved.