How to Avoid Chrome Profile Loading Issues with Selenium's `--user-data-dir` Argument?

Open Chrome profile using Selenium's --user-data-dir parameters

Question:

When using ChromeOptions to load a Chrome profile with the --user-data-dir and --profile-directory parameters, the browser hangs for 60 seconds and eventually times out. Loading the configuration file without these parameters works fine, but the required configuration file is not loaded.

Solution:

Loading the default Chrome profile may cause issues with extensions, bookmarks, and history. It is recommended to create a custom configuration file for testing.

Steps to create and open a custom Chrome profile:

1. Open Chrome and navigate to chrome://settings/.
2. Under "Users," click "Manage other users."
3. Add a new user, providing a name and icon.
4. Create a desktop shortcut for the new profile by checking the appropriate option.
5. Get the profile directory name from the properties of the desktop shortcut, e.g. --profile-directory="Profile 2".
6. Navigate to C:\Users[your_username]\AppData\Local\Google\Chrome\User Data.
7. Locate the profile directory, such as "Profile 2".
8. Add the profile directory path to the ChromeOptions instance using the --user-data-dir parameter:

<code class="language-csharp">ChromeOptions m_Options = new ChromeOptions();
m_Options.AddArgument("--user-data-dir=C:/Users/Me/AppData/Local/Google/Chrome/User Data/Profile 2");
m_Options.AddArgument("--disable-extensions");
ChromeDriver m_Driver = new ChromeDriver(@"pathtoexe", m_Options);
m_Driver.Navigate().GoToUrl("somesite");</code>

By following these steps, Selenium will load the specified Chrome profile and avoid hanging issues. The browser should now run with the required profile settings.

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