I just moved hosts and I'm trying to get my WP blog up and running again. I changed the info in the wp_config.php file so it had my new database username and password, etc. But now it's saying:
Error establishing a database connection
This either means that the username and password information in your wp-config.php file is incorrect or we can't contact the database server at localhost.
I already got another one of my sites that uses an SQL db up and running, so I don't think it's a problem with my host, but I'm 100% sure that the username and password is correct. I even added a second user to the db to see if a different username would work, but I got the same message.
I don't know what to try now.