Laravel 5 PDOException: 'Could Not Find Driver'—How Can I Fix This?

Resolving Laravel 5 PDOException: Could Not Find Driver

When encountering the "could not find driver" PDOException during Laravel 5 migrations and database connections, follow these steps to resolve the issue:

1. Confirm PHP-MySQL Extension:

   • Ensure that the PHP MySQL extension is installed and enabled on your server. To verify this, run php -m to list all loaded PHP modules. If mysql is not listed, install it using the appropriate package manager for your system.

2. Install PHP-MySQL Driver:

   • In the event that the PHP MySQL extension is already installed, the issue may lie with the driver. Install the correct driver package based on your operating system and PHP version. For example, on Ubuntu with PHP 7.0, run sudo apt-get install php7.0-mysql.

3. Enable MySQL Extensions:

   • Activate any necessary MySQL extensions in your PHP configuration file (php.ini). Make sure to uncomment and enable the following extensions:

     • extension=mysqli
     • extension=pdo_mysql

4. Restart PHP Service:

   • To apply the changes, restart your PHP service using the appropriate command for your system. For example, on Ubuntu, run sudo service php7.0-fpm restart.

By implementing these steps, you can resolve the PDOException and establish a stable database connection in Laravel 5.

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