Php: Addressing "MySQL Extension Missing" Error for WordPress Installation
Users may encounter an error message indicating that the MySQL extension required by WordPress is missing during the installation process. Understanding this issue and resolving it effectively is crucial for successful WordPress integration.
Understanding the Error
The error arises because the PHP installation on the system does not include the MySQL extension. This extension enables communication between PHP and MySQL, a relational database management system. Without this extension, WordPress cannot connect to the MySQL database and complete the installation process.
Resolving the Issue on NAS Systems with Telnet
To resolve this issue on NAS systems using a telnet connection, the following steps can be followed:
extension=php_mysql.dll
Addressing the MySQL Shortcut Deletion
Additionally, some users may encounter an issue where a shortcut from the root directory to ffp/opt/mysql is deleted after restarting the NAS. To address this, create a symbolic link using the following command:
ln -s /ffp/opt/mysql /root/mysql
This will ensure that the shortcut is recreated upon each NAS restart.
By following these steps, users can resolve the "MySQL Extension Missing" error and establish a successful connection between PHP and MySQL, enabling them to complete the WordPress installation process without further issues.
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