UnityException: Build failure (Failed to re-package resources. See the Console for details.)

Hi i am new in Unity and working on my 1st unity project but when i try to build APK file for android i get that error please help me out.. my projects is stuck since 10 days i am using Unity Version 5.4 (Personal )March 2016 Windows 8

i hope i will find the solution here and any of u Master guy will help me Thank you

First i get windows error aapt.exe aapt.exe has stopped working then unity error

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UnityException: Build failure

Failed to re-package resources. See the Console for details.

UnityEditor.Android.PostProcessor.CancelPostProcess.AbortBuild (System.String title, System.String message)

UnityEditor.Android.PostProcessor.CancelPostProcess.AbortBuildPointToConsole (System.String title, System.String message)

UnityEditor.Android.PostProcessor.PostProcessRunner.RunAllTasks (UnityEditor.Android.PostProcessor.PostProcessorContext context)

UnityEditor.Android.PostProcessAndroidPlayer.PostProcess (BuildTarget target, System.String stagingAreaData, System.String stagingArea, System.String playerPackage, System.String installPath, System.String companyName, System.String productName, BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry)

UnityEditor.Android.AndroidBuildPostprocessor.PostProcess (BuildPostProcessArgs args)

UnityEditor.PostprocessBuildPlayer.Postprocess (BuildTarget target, System.String installPath, System.String companyName, System.String productName, Int32 width, Int32 height, System.String downloadWebplayerUrl, System.String manualDownloadWebplayerUrl, BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry, UnityEditor.BuildReporting.BuildReport report) (at C:/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:177)

UnityEditor.HostView:OnGUI()