Error building Player: CommandInvokationFailure: Failed to re-package resources - Unity Android

I receive this error when trying to build my games. I tries some answer in unity but still no luck. I am using Unity 5 Personal Edition, android SDK v25.1.1. Can someone try and help me here? Thanks.

  CommandInvokationFailure: Failed to re-package resources. See the Console for details.
        E:\Android SDK\build-tools\24.0.0-preview\aapt.exe package --auto-add-overlay -v -f -m -J gen -M AndroidManifest.xml -S "res" -I "E:/Android SDK\platforms\android-23\android.jar" -F bin/resources.ap_ --extra-packages -S "E:\A\Game\Ball\Temp\StagingArea\android-libraries\unityads-release\res"

You can get help from this following useful link.

Try this. I am sure it will fix the problem for you