Why am I Getting the \'#2002 cannot log in to the mysql server phpmyadmin\' Error and How Do I Fix It?

Troubleshooting PHPMyAdmin Login Issues: Resolving Error #2002

When encountering the "#2002 cannot log in to the mysql server phpmyadmin" error, it can be frustrating to troubleshoot the underlying cause. This question provides an example of such an issue and its resolution.

To address this problem, it is suggested to edit the config.inc.php file located within the phpmyadmin/directory. Specifically, change the following line:

$cfg['Servers'][$i]['host'] = 'localhost';

To this:

$cfg['Servers'][$i]['host'] = '127.0.0.1';

This modification has proven effective in resolving the login issue for many users. However, it is important to note that if you are working with a fresh installation, the config.inc.php file may not yet exist. In this case, you can rename or copy the config.sample.inc.php file and then modify the line as described.

By implementing this solution, you should be able to successfully log in to phpMyAdmin and access your MySQL database.

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