This error message is typically displayed in a WordPress installation and indicates that the server running PHP does not have the MySQL extension installed. The MySQL extension is required by WordPress to connect to and interact with a MySQL database, which is where the content and data of the WordPress site are stored.
To resolve this issue, the server administrator can install the MySQL extension for PHP. This can typically be done using a package manager or by manually compiling and installing the extension.
Alternatively, if the server administrator is unable to install the MySQL extension, it may be possible to use an alternative database system that is supported by WordPress and is already installed on the server, such as MariaDB or SQLite. However, this may require making changes to the WordPress configuration and data migration.
How To Install Mysql Extension In Cpanel
To install the MySQL extension on cPanel, you can follow these steps:
- Log in to your cPanel account.
- Click on the “Select PHP Version” icon under the “Software” section.
- Select the version of PHP you are using from the dropdown menu and click “Set as current.”
- Click on the “Extensions” tab.
- Search for “mysql” in the search box.
- Check the box next to “mysql” to enable the extension.
- Click on the “Save” button to apply the changes.
Note: If you are using PHP version 7.0 or later, you should use the mysqli extension instead of the mysql extension, as the mysql extension has been deprecated in these versions of PHP.
To enable the mysqli extension, follow the same steps above, but search for “mysqli” instead of “mysql” in step 5, and check the box next to “mysqli” in step 6.
After enabling the MySQL extension, you should be able to use it in your PHP scripts.
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How do I fix PHP installation missing to be MySQL extension?
If you are experiencing an issue with your PHP installation missing the MySQL extension, you can follow these steps to resolve the issue:
- Log in to your cPanel account using your credentials.
- Click on the “Select PHP Version” icon located in the “Software” section.
- Select the version of PHP you are using from the dropdown menu and click “Set as current.”
- Click on the “Extensions” tab.
- Search for “mysql” in the search box.
- Check the box next to “mysql” to enable the extension.
- Click on the “Save” button to apply the changes.
If you’re using PHP version 7.0 or later, it’s recommended to use the mysqli extension instead of the mysql extension as the latter is deprecated in those versions of PHP.
To enable the mysqli extension, follow the same steps above, but in step 5, search for “mysqli” instead of “mysql,” and in step 6, check the box next to “mysqli” instead of “mysql”.
Once you’ve enabled the MySQL extension or the mysqli extension, the missing MySQL extension error should be resolved.
Why does my PHP installation appears to be missing the MySQL extension WordPress?
The reason why your PHP installation appears to be missing the MySQL extension in WordPress may be due to several reasons. Here are some possible causes and solutions:
PHP version: If you’re using PHP version 7.0 or later, the mysql extension is deprecated. In this case, you can use the mysqli extension instead. To fix this, enable the mysqli extension in your cPanel account, as I explained in the previous answer.
MySQL extension not installed: If the MySQL extension is not installed on your server, you need to install it before you can use it. You can install the MySQL extension through cPanel’s EasyApache tool.
Incorrect configuration: If the MySQL extension is installed, but you’re still getting the error message, it’s possible that the configuration settings are incorrect. In this case, you can try modifying the php.ini file to include the MySQL extension. To do this, you can add the following line to the php.ini file:
extension=mysql.so
If you’re using the mysqli extension, add the following line instead:
extension=mysqli.so
Make sure to save the file after making the changes.
WordPress files corrupted: It’s possible that your WordPress files are corrupted, and that’s why you’re getting the error message. To fix this, try reinstalling WordPress or restoring a backup of your website.
If none of the above solutions work, it’s recommended that you contact your hosting provider or a qualified web developer for further assistance.