python - 我无法在 vscode 中运行代码或调试 python 文件

Question

错误是这样的:

There was an error in starting the debug server. Error = {"code":"ECONNREFUSED","errno":"ECONNREFUSED","syscall":"connect","address":"127.0.0.1","port":3000}

launch.json 中“Python Attach”的设置如下所示:

    {
        "name": "Python: Attach",
        "type": "python",
        "request": "attach",
        "localRoot": "${workspaceRoot}",
        "remoteRoot": "${workspaceRoot}",
        "port": 3000,
        "secret": "my_secret",
        "host": "localhost"
    },

好像少了点什么。我意识到没有 debugOption 但我不知道如何修复它。更新之前一直工作得很好。有什么帮助吗？

Answer 1

您可以在调试期间通过替换或选择来使用以下简单设置。

{
"name": "Python",
"type": "python",
"request": "launch",
"stopOnEntry": true,
"program": "${file}",
"pythonPath": "${config:python.pythonPath}",
"debugOptions": [
    "RedirectOutput"
]
}

此外，对于我来说，错误的/etc/hosts 配置导致了问题“error:listen eaddrnotavail”，为面临相同问题的人添加