C#-VS代码-launch:program ...不存在 [英] C# - VS Code - launch:program ... does not exist

问题描述

我正在尝试在VS Code中调试一个简单的"Hello world"应用程序，但是，当我按Ctrl + F5时，它给了我以下错误:

I am trying to debug a simple "Hello world" application in VS Code, however, when I press Ctrl + F5, it gives me the following error:

如果我从以下位置手动更改launch.json中的路径:

If I manually change the path in launch.json from:

${workspaceFolder}/bin/Debug/insert-target-framework-here/insert-project-name-here.dll

收件人:

"${workspaceFolder}/bin/Debug/netcoreapp2.1/test.dll"

它确实可以工作，但是在没有我手动输入路径的情况下它还可以正常工作.另外，我注意到VS Code不再像以前那样要求重建资产:

It does work, however before it was working fine without me manually typing the path. Also, I have noticed that VS Code no longer asks to rebuild assets like it did before:

到目前为止，我已经尝试了以下方法:

So far I have tried the following:

先卸载VS Code，然后再安装.NET Core 2.1，然后从％USER％\.vscode \中删除VS Code扩展文件夹，重新安装VS Code，然后再安装.NET Core 2.1，然后再安装C#扩展名(对于Visual Studio为C#代码(由OmniSharp提供).

Uninstalled VS Code, then .NET Core 2.1, deleted the VS Code extension folder from %USER%\.vscode\ , re-installed VS Code, then .NET Core 2.1, and then the C# extension (C# for Visual Studio Code (powered by OmniSharp)).

当VS Code启动时，它确实会成功下载"OmniSharp"软件包，但是，当我打开C#文件时，仍然没有提示重建资产.调试产生了与以前相同的问题.

When the VS Code starts, it does download the "OmniSharp" package successfully, but still, no prompt to rebuild assets when I open a C# file. Debugging gives the same issue as before.

这是launch.json:

Here is the launch.json:

"version": "0.2.0",
"configurations": [
    {
        "name": ".NET Core Launch (console)",
        "type": "coreclr",
        "request": "launch",
        "preLaunchTask": "build",
        "program": "${workspaceFolder}/bin/Debug/<insert-target-framework-here>/<insert-project-name-here>.dll",
        "args": [],
        "cwd": "${workspaceFolder}",
        "console": "internalConsole",
        "stopAtEntry": false,
        "internalConsoleOptions": "openOnSessionStart"
    }

和tasks.json:

And the tasks.json:

    "version": "2.0.0",
"tasks": [
    {
        "label": "build",
        "command": "dotnet build",
        "type": "shell",
        "group": "build",
        "presentation": {
            "reveal": "silent"
        },
        "problemMatcher": "$msCompile"
    }
]
}

推荐答案

我找到了适合我的解决方案.我的VS代码给了我相同的错误消息，而我所做的修复是:

I found a solution that worked for me. My VS Code was giving me the same error message, and what I did to fix it was:

- Press the combination Ctrl + Shift + P
- Restart Omnisharp
- Then it asks if you want to add missing files for build.
- Click Yes.

此后，我便可以调试我的应用了.

After this I was able to debug my app.

希望它对您有用！

这篇关于C#-VS代码-launch:program ...不存在的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！