Database connection errors can prevent your WordPress site from loading. This guide provides troubleshooting steps to resolve database connection issues.

  1. Check wp-config.php File:
    • Verify that the database credentials in your wp-config.php file are correct. Ensure that DB_NAME, DB_USER, DB_PASSWORD, and DB_HOST are accurate.
  2. Check Database Server:
    • Ensure that your database server is up and running. Contact your hosting provider to check for server-side issues.
  3. Repair Database:
    • Add the following line to your wp-config.php file to enable database repair:
    • Visit http://yourdomain.com/wp-admin/maint/repair.php to repair the database.
  4. Check Database User Privileges:
    • Ensure that the database user has the necessary privileges to access and modify the database.
  5. Consult Hosting Provider:
    • Contact your hosting provider for assistance if the issue persists or if there are server-related problems.

By following these steps, you can troubleshoot and resolve database connection errors on your WordPress site.