Unity 2020.1.3f1无法构建Android项目...完全卡住无法解决这些错误

问题描述

我仍然完全坚持这一点...在unity 2019的最新版本中一切正常，现在ti完全坏了，我无法进行构建我得到这些错误，任何帮助将不胜感激...我尝试安装并卸载unity模块，没有效果...由于它无法打开，我无法回到原来的状态！！：

ArgumentNullException: Value cannot be null.
Parameter name: path1
System.IO.Path.Combine (System.String path1,System.String path2) (at <fb001e01371b4adca20013e0ac763896>:0)
UnityEditor.Utils.Paths.Combine (System.String[] components) (at /Users/builduser/buildslave/unity/build/Editor/Mono/Utils/Paths.cs:29)
UnityEditor.Android.AndroidGradleRoot.GetGradleLaunchJarPath (System.String directory) (at <5f8140421e7d41ada100b629c3033aa7>:0)
UnityEditor.Android.GradleWrapper.GetBaseCommand (System.Int32 jvmHeapSize) (at <5f8140421e7d41ada100b629c3033aa7>:0)
UnityEditor.Android.GradleWrapper.Run (UnityEditor.Android.AndroidJavaTools javaTools,System.String workingdir,System.String task,System.Action`1[T] progress) (at <5f8140421e7d41ada100b629c3033aa7>:0)
UnityEditor.Android.PostProcessor.Tasks.BuildGradleProject.Execute (UnityEditor.Android.PostProcessor.PostProcessorContext context) (at <5f8140421e7d41ada100b629c3033aa7>:0)
UnityEditor.Android.PostProcessor.PostProcessRunner.RunAllTasks (UnityEditor.Android.PostProcessor.PostProcessorContext context) (at <5f8140421e7d41ada100b629c3033aa7>: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 <5f8140421e7d41ada100b629c3033aa7>:0)
UnityEditor.Android.AndroidBuildPostprocessor.PostProcess (UnityEditor.Modules.BuildPostProcessArgs args,UnityEditor.BuildProperties& outProperties) (at <5f8140421e7d41ada100b629c3033aa7>:0)
UnityEditor.PostprocessBuildPlayer.Postprocess (UnityEditor.BuildTargetGroup targetGroup,UnityEditor.BuildTarget target,System.Int32 width,System.Int32 height,UnityEditor.Build.Reporting.BuildReport report) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:324)

然后这个：

Build completed with a result of 'Failed'
UnityEngine.GUIUtility:ProcessEvent(Int32,IntPtr,Boolean&) (at /Users/builduser/buildslave/unity/build/Modules/IMGUI/GUIUtility.cs:189)

这个：

UnityEditor.BuildPlayerWindow+BuildMethodException: 2 errors
  at UnityEditor.BuildPlayerWindow+DefaultBuildMethods.BuildPlayer (UnityEditor.BuildPlayerOptions options) [0x00270] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPlayerWindowBuildMethods.cs:187 
  at UnityEditor.BuildPlayerWindow.CallBuildMethods (System.Boolean askForBuildLocation,UnityEditor.BuildOptions defaultBuildOptions) [0x00080] in /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPlayerWindowBuildMethods.cs:95 
UnityEngine.GUIUtility:ProcessEvent(Int32,Boolean&) (at /Users/builduser/buildslave/unity/build/Modules/IMGUI/GUIUtility.cs:189)
    UnityEngine.GUIUtility:ProcessEvent(Int32,Boolean&) (at /Users/builduser/buildslave/unity/build/Modules/IMGUI/GUIUtility.cs:189)

解决方法

我转到了文件首选项，并确保我正在使用Unity推荐的Gradle安装（也选中了NDK，SDK和JDK的复选框）

在播放器设置中，我也未选中使用自定义Proguard文件和Gradle文件（不确定是否有帮助，我很确定这是第一个选项）