How to Successfully Open a Custom Chrome Profile with Selenium's `--user-data-dir` Argument?

Use Selenium's

Parameter to open the chrome configuration file --user-data-dir When loading the Chrome browser using Selenium and the existing configuration file, the user may encounter the problem of the browser hanging or overtime. This article aims to guide these challenges how to open the custom chrome configuration file through the

parameter.

--user-data-dir Why use a custom chrome configuration file?

In the test, it is not recommended to use the default chrome configuration file, because it may include personal extension procedures, bookmarks, and browsing history. These may interfere with test execution. In order to avoid these inconsistencies, it is strongly recommended to create a dedicated configuration file for the test purpose. Create a custom chrome configuration file

Open Chrome browser. Navigation to settings (chrome: // settings/).

In the "user" section, click "Manage other users".
Select "Add User", and then create a new configuration file according to the prompts. Select an icon and select the option to create a desktop shortcut.
3. Get the configuration file directory

Create a desktop shortcut for your custom configuration file.

Right -click the shortcut and select "Properties".

In the "target" field, write down the value of the

parameter.
2. Load the configuration file with Selenium
3. --profile-directory
replace to the absolute path of the custom configuration file directory. According to these steps, you can successfully open the Chrome browser that uses the required configuration file and avoid potential issues related to the default configuration file.

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