C#,visual studio代码,调试器,错误处理’configurationDone’请

有没有人在使用调试器时看到这个特定的Visual Studio Code错误？我已将其缩小到此错误代码,并且似乎没有关于此问题的任何在线资源.

我正在使用Visual Studio Code进行一些C#调试.它缩小到这个问题.我在XUNIT项目中有一段简单的代码,如下所示：

using System;
using Xunit;

namespace xunitexample
{
    public class UnitTest
    {
        [Fact]
        public void Test1()
        {
            Console.WriteLine("Hello World...");
        }
    }    
}

项目文件xunitexample.csproj：

<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
    <TargetFramework>netcoreapp1.1</TargetFramework>
</PropertyGroup>

<ItemGroup>
    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.0.0" />
    <PackageReference Include="xunit" Version="2.2.0" />
    <PackageReference Include="xunit.runner.visualstudio" Version="2.2.0" />
</ItemGroup>

launch.json是：

{
// Use IntelliSense to find out which attributes exist for C# debugging
// Use hover for the description of the existing attributes
// For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md
"version": "0.2.0","configurations": [
    {
        "name": ".NET Core Launch (console)","type": "coreclr","request": "launch","preLaunchTask": "test",// If you have changed target frameworks,make sure to update the program path.
        "program": "${workspaceRoot}/bin/Debug/netcoreapp1.1/xunitexample.dll","args": [],"cwd": "${workspaceRoot}",// For more information about the 'console' field,see https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md#console-terminal-window
        "console": "internalConsole","stopAtEntry": false,"internalConsoleOptions": "openOnSessionStart"
    },{
        "name": ".NET Core Attach","request": "attach","processId": "${command:pickProcess}"
    }
]

}

而tasks.json是：

{
    "version": "0.1.0","command": "dotnet","isShellCommand": true,"tasks": [
        {
            "taskName": "test","args": [
                "${workspaceRoot}/xunitexample.csproj"
            ],"isBuildCommand": true,"problemMatcher": "$msCompile"
        }
    ]
}

它似乎运行完成与输出屏幕：

Build started,please wait...
Build completed.

Test run for c:UserscarlfDocumentsSoliditygethxunitexamplebinDebugnetcoreapp1.1xunitexample.dll(.NETCoreApp,Version=v1.1)
Microsoft (R) Test Execution Command Line Tool Version 15.0.0.0
Copyright (c) Microsoft Corporation.  All rights reserved.

Starting test execution,please wait...
[xUnit.net 00:00:00.5726113]   Discovering: xunitexample

[xUnit.net 00:00:00.6819027]   Discovered:  xunitexample

[xUnit.net 00:00:00.7242235]   Starting:    xunitexample

你好,世界…

[xUnit.net 00:00:00.8617720]   Finished:    xunitexample
Total tests: 1. Passed: 1. Failed: 0. Skipped: 0.

Test Run Successful.

Test execution time: 1.5850 Seconds

–

但是仍然会在状态屏幕的顶部显示此配置错误消息,大显眼的RED：

Error processing ‘configurationDone’ request. Unknown Error: 0x89720010

它是什么以及它为什么被展示？

提前谢谢了.