


Troubleshooting #2002 Login Error in phpMyAdmin
Problem:
Users may encounter the "#2002 cannot log in to the mysql server phpmyadmin" error when attempting to access phpMyAdmin after setup.
Solution:
This error can occur when the host setting in phpMyAdmin's config file (config.inc.php) is incorrect. To resolve this issue:
Step 1: Locate config.inc.php
- Navigate to the phpMyAdmin root directory after unraring.
- If config.inc.php does not exist, rename or copy config.sample.inc.php and rename it to config.inc.php.
Step 2: Edit config.inc.php
- Open config.inc.php in a text editor.
-
Locate the following line:
<code class="php">$cfg['Servers'][$i]['host'] = 'localhost';</code>
-
Replace 'localhost' with '127.0.0.1':
<code class="php">$cfg['Servers'][$i]['host'] = '127.0.0.1';</code>
Step 3: Save and Refresh
- Save your changes to config.inc.php.
- Refresh the phpMyAdmin login page.
Additional Notes:
- Host value: In most cases, '127.0.0.1' should be used as the host value, representing the local machine where MySQL server is running.
- Fresh Install: If config.inc.php does not exist, ensure to copy config.sample.inc.php and change the host value before proceeding.
The above is the detailed content of Why am I getting a \'#2002 cannot log in to the mysql server phpmyadmin\' error after setting up phpMyAdmin?. For more information, please follow other related articles on the PHP Chinese website!

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