“Android sdkmanager not found.
Read moreHow do I find Android SDK Manager?
To open the SDK Manager from Android Studio, click Tools > SDK Manager or click SDK Manager in the toolbar. If you’re not using Android Studio, you can download tools using the sdkmanager command-line tool. When an update is available for a package you already have, a dash appears in the check box next to the package.
Read moreWhere is the Android SDK folder on Mac?
Generally, the Android SDK is installed in the /Users/user-name/Library/Android/sdk folder on macOS.
Read more