Troubleshooting of Error Establishing a Database Connection in WordPress

Have you got the notification “Error Establishing a Database Connection WordPress” on your WordPress site or blog? It is a critical error that can make your website unreachable to your audience and users.

This issue pop-ups when WordPress is failed to connect to the database. Many things can obstruct the data connection of your WordPress Site, and it makes a little bit complicated for beginners to resolve this fatal error.

In this piece of information, we are suggesting some possible solutions that will help you to resolve WordPress Error 500 or other critical errors coming to your WordPress site.

1. Make sure you are using correct WordPress Database Credentials

Well, this is the most the general cause for error establishing a database connection Bluehost WordPress where users enter wrong credentials. If you have transferred your WordPress site to a new hosting platform, then this might be the reason for the error.

The WordPress Database credentials are preserved in the config.php file, and this file is the WordPress configuration file which has significant WordPress Setting comprising database details.

2. Inspect your database host Information

If you are sure that your database name, password, username credential are accurate, then it may be the problem of database host information. You need to make sure that you are performing in the right database host information to avoid error establishing a database connection GoDaddy WordPress because most several WordPress hosting providers utilize the localhost as your database host.

Few of the managed WordPress hosting service provider uses different servers for database hosting. In such a scenario, your database host information may not be localhost, and it may be different. So you need to contact Your Database Host provider.

3. Revamp WordPress Database

If you are receiving a separate error on the WP-Admin, for example, “One or more database tables are unavailable”, then it is time to repair your WordPress Database.

To do this, you can ask the WordPress Customer Support team, and they will guide you accordingly. 

4.Make sure your Database server is not down

If you find everything accurate and still you are not able to connect the database, or it is showing same error “Error establishing a database connection WordPress xampp” then there is a possibility of your database server (MySQL server down)

This occurs when your the site gets immense traffic on a server and the hosting server of your website is not powerful to manage the heavy traffic and load (especially in a case where you are using shared hosting).

Due to this, your WordPress site will gradually be lost connection for some visitors, and it might result in the error. So you need to contact your hosting provider and confirm that your MySQL server is running or not. They will come up with the best suitable solution.

Conclusion

I hope these tips and guidelines will help you to know how to fix error Establishing a Database Connection in WordPress. Still, if somehow, you are not able to resolve this complicated error by doing the above steps, then you must contact the authorized WordPress customer support team.