Hi all. Can anyone here please tell me how to fix the error establishing a database connection issue in WordPress? I’m trying to install WordPress on a bluehost server and I’m getting this message “Error establishing a database connection”. Is it a problem with my host or a problem with the install? Someone just told me that there is a problem with the username or password in the wp-config.php file, but I checked 3 times and I’m sure that’s not the problem.

Hope anyone here can help me!