unity上的aapt.exe错误

Question

我想添加facebook SDK我的项目在unity，当我添加SDK它给了错误" build-tools /aapt.exe“我在谷歌上搜索过这个，很多人说在build-tools文件夹中删除，所以我在build-tools文件夹中删除，但现在给出的错误如下

Win32Exception: ApplicationName='C:/Users/Muhammet/AppData/Local/Android/Sdk\platform-tools\aapt.exe', CommandLine='package --auto-add-overlay -v -f -m -J "gen" -M "AndroidManifest.xml" -S "res" -I "C:/Users/Muhammet/AppData/Local/Android/Sdk\platforms\android-27\android.jar" -F bin/resources.ap_ --extra-packages com.facebook.android:com.facebook.applinks:com.facebook.common:com.facebook.core:com.facebook.login:com.facebook.messenger:com.facebook.places:com.facebook.share -S "C:\Users\Muhammet\Desktop\unity_Projeler\test3d1\test2d\Temp\StagingArea\android-libraries\facebook-android-wrapper-7.11.0\res" -S "C:\Users\Muhammet\Desktop\unity_Projeler\test3d1\test2d\Temp\StagingArea\android-libraries\facebook-applinks\res" -S "C:\Users\Muhammet\Desktop\unity_Projeler\test3d1\test2d\Temp\StagingArea\android-libraries\facebook-common\res" -S "C:\Users\Muhammet\Desktop\unity_Projeler\test3d1\test2d\Temp\StagingArea\android-libraries\facebook-core\res" -S "C:\Users\Muhammet\Desktop\unity_Projeler\test3d1\test2d\Temp\StagingArea\android-libraries\facebook-login\res" -S "C:\Users\Muhammet\Desktop\unity_Projeler\test3d1\test2d\Temp\StagingArea\android-libraries\facebook-messenger\res" -S "C:\Users\Muhammet\Desktop\unity_Projeler\test3d1\test2d\Temp\StagingArea\android-libraries\facebook-places\res" -S "C:\Users\Muhammet\Desktop\unity_Projeler\test3d1\test2d\Temp\StagingArea\android-libraries\facebook-share\res"', CurrentDirectory='Temp/StagingArea'
System.Diagnostics.Process.Start_noshell (System.Diagnostics.ProcessStartInfo startInfo, System.Diagnostics.Process process)
System.Diagnostics.Process.Start_common (System.Diagnostics.ProcessStartInfo startInfo, System.Diagnostics.Process process)
System.Diagnostics.Process.Start ()
(wrapper remoting-invoke-with-check) System.Diagnostics.Process:Start ()
UnityEditor.Utils.Program.Start (System.EventHandler exitCallback) (at C:/buildslave/unity/build/Editor/Mono/Utils/Program.cs:44)
UnityEditor.Utils.Program.Start () (at C:/buildslave/unity/build/Editor/Mono/Utils/Program.cs:28)
UnityEditor.Android.Command.Run (System.Diagnostics.ProcessStartInfo psi, UnityEditor.Android.WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg)
UnityEditor.Android.PostProcessor.Tasks.TasksCommon.Exec (System.String command, System.String args, System.String workingdir, System.String errorMsg)
UnityEditor.Android.PostProcessor.Tasks.BuildResources.CompileResources (UnityEditor.Android.PostProcessor.PostProcessorContext context)
UnityEditor.Android.PostProcessor.Tasks.BuildResources.Execute (UnityEditor.Android.PostProcessor.PostProcessorContext context)
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.BuildReporting.BuildReport report)
UnityEditor.Android.AndroidBuildPostprocessor.PostProcess (BuildPostProcessArgs args)
UnityEditor.PostprocessBuildPlayer.Postprocess (BuildTargetGroup targetGroup, BuildTarget target, System.String installPath, System.String companyName, System.String productName, Int32 width, Int32 height, BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry, UnityEditor.BuildReporting.BuildReport report) (at C:/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:263)
UnityEditor.HostView:OnGUI()

对于这个问题我应该怎么做？

Answer 1

This error can be cause due to many things. 
1) Update JDK
2) Check Java Path.
3) Update Android SDK
4) Delete duplicate .jar file in unity asset folder under plugins folder. 
5) Check target version in AndroidManifest.xml and Player Settings which should be same. 
6) If these doesn’t work. Your error is causing “Android-27”. So go to androidskd > build-tools and remove the folder android-27 folder and build again.