[🐛 Bug]: Failed to connect to a chrome session using the debug port

[fparreirinha]

Description

Getting timeout error when try to connect in a chrome session started with specific port.

I guess the ChromeDriver constructor is not correctly using the port sent in the DebuggerAddress option.

Reproducible Code

using OpenQA.Selenium;
using OpenQA.Selenium.Chrome;
using System.Diagnostics;

namespace My.GettingStarted;

public static class FirstScript
{
    public static void Main()
    {
        var startInfo = new ProcessStartInfo
        {
            FileName = @"C:\Program Files\Google\Chrome\Application\chrome.exe",
            //Arguments = $"/incognito {url} --remote-debugging-port={debuggingPort} --start-maximized",
            Arguments = @"https://google.com --remote-debugging-port=9510 --start-maximized",

            UseShellExecute = true,

        };

        Process.Start(startInfo);

        ChromeOptions options = new();
        string hostDriver = "localhost";
        options.DebuggerAddress = @$"{hostDriver}:9520";
        // The error occurs on the next line.
        IWebDriver driver = new ChromeDriver(options);

        driver.FindElement(By.XPath(@"//textarea[@aria-label='Pesquisar']")).SendKeys("Felipe Sant Ana Parreira");
    }
}

---

ℹ️ Last known working version: 4.25.0

[selenium-ci]

@fparreirinha, thank you for creating this issue. We will troubleshoot it as soon as we can.

Selenium Triage Team: remember to follow the Triage Guide

[titusfortner]

Based on a recent change in Chrome, you have to specify a non-default user data directory to use remote-debugging-port

https://developer.chrome.com/blog/remote-debugging-port

[github-actions]

This issue has been automatically locked since there has not been any recent activity since it was closed. Please open a new issue for related bugs.