How To Fix Error Establishing a Database Connection in WordPress
                     How To Fix
Error Establishing a Database 
Connection in WordPress
What Leads to the Error Establishing a 
Database Connection?
• The notice “Error Establishing a Database Connection” may have 
been shown to you at some point if you use WordPress. This 
mistake may cause your website to go down, which may be 
irritating.
• This error message often shows up when the database connection 
on your website cannot be made. All the information on your 
website, such as user data, content, and settings, is kept in a 
database. The "error establishing a database connection" warning 
displays when your website attempts to access the database but is 
unable to create a connection.
How to Fix the Connection to a Database 
Verify yEorurro lorgin information: 
Verify that your database login information is accurate. Go to your wp-config.php file and verify the 
database name, username, and password to do this.
Restore your database:
You may attempt to restore a damaged database by using a plugin like WP-DBManager. This plugin has 
the ability to automatically detect and fix database issues.
Verify your hosting company:
If you’ve tried the aforementioned remedies but are still experiencing issues, you should contact your 
hosting provider.
Disable plugins:
Plugins should be disabled since sometimes they might lead to conflicts that prohibit WordPress from 
connecting to the database.
Reinstall WordPress: 
Reinstalling WordPress is an option if everything else fails. With this, you can start over by deleting all of 
your WordPress files, including your database.
Conclusion
Though it can be annoying, the “
Error Establishing a Database Connection” is a common issue that 
can be resolved. You may solve the issue and get your website 
back up by using the options we have listed above. A backup of 
your website should always be available in case anything goes 
wrong while making the modification.
Thank you