빌드하는데 아래와 같이 알 수 없는 오류가 발생한다.
IOException: Sharing violation on path C:/jump/jump.apk
System.IO.File.Delete (System.String path) (at <ac823e2bb42b41bda67924a45a0173c3>:0)
UnityEditor.Android.PostProcessor.Tasks.MoveFinalPackage.Clean (System.String path) (at <e1c3953b4cf040ddb1400046b1c34897>:0)
UnityEditor.Android.PostProcessor.Tasks.MoveFinalPackage.CleanAPKs () (at <e1c3953b4cf040ddb1400046b1c34897>:0)
UnityEditor.Android.PostProcessor.Tasks.MoveFinalPackage.Execute (UnityEditor.Android.PostProcessor.PostProcessorContext context) (at <e1c3953b4cf040ddb1400046b1c34897>:0)
UnityEditor.Android.PostProcessor.PostProcessRunner.RunAllTasks (UnityEditor.Android.PostProcessor.PostProcessorContext context) (at <e1c3953b4cf040ddb1400046b1c34897>:0)
UnityEditor.Android.PostProcessAndroidPlayer.PostProcess (UnityEditor.BuildTarget target, System.String stagingAreaData, System.String stagingArea, System.String playerPackage, System.String installPath, System.String companyName, System.String productName, UnityEditor.BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry, UnityEditor.Build.Reporting.BuildReport report) (at <e1c3953b4cf040ddb1400046b1c34897>:0)
UnityEditor.Android.AndroidBuildPostprocessor.PostProcess (UnityEditor.Modules.BuildPostProcessArgs args, UnityEditor.BuildProperties& outProperties) (at <e1c3953b4cf040ddb1400046b1c34897>:0)
UnityEditor.PostprocessBuildPlayer.Postprocess (UnityEditor.BuildTargetGroup targetGroup, UnityEditor.BuildTarget target, System.String installPath, System.String companyName, System.String productName, System.Int32 width, System.Int32 height, UnityEditor.BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry, UnityEditor.Build.Reporting.BuildReport report) (at C:/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:286)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)
대강 느낌상 C:/jump/jump.apk 파일을 삭제할 수 없다는 오류로 이해가 되어서 확인해보니 apk파일을 반디집으로 열고있어서 삭제가 안돼서 apk를 덮어씌워서 생성할 수가 없어서 생기는 오류였다.