vscode:将调试器附加到firefox

我正在尝试调试连接到我的firefox。我的配置是：

{
        "name": "Attach to Firefox",
        "type": "firefox",
        "request": "attach",
        "port": 6000,
        "pathMappings": [{
            "url": "https://localhost:3000/",
            "path": "${workspaceFolder}"
        }],
        "log": {
            "fileName": "${workspaceFolder}/log.txt",
            "fileLevel": {
                "default": "Debug"
            }
        }
    }

未达到断点

我反对同样的问题

显然，我启动firefox时启用了调试服务器，并且vscode连接到：

firefox -start-debugger-server

有什么想法吗