android studio Failed to install the following Android SDK packages as some licences have not been accepted. code example

Example 1: Failed to install the following Android SDK packages as some licences have not been accepted.

> flutter doctor --android-licenses

Example 2: Failed to install the following Android SDK packages as some licences have not been accepted. build-tools;28.0.3 Android SDK Build-Tools 28.0.3 platforms;android-29 Android SDK Platform 29

%ANDROID_HOME%/tools/bin/sdkmanager --licenses