Can't connect to database!

It says we can have up to 400, im on my 2nd one and im trying to edit my config.php file but its not working the db info! I dont know what is wrong but my cpanel password is the same as my account password?

SQLSTATE[HY000] [1045] Access denied for user ‘epiz_217586##’@‘192.168.0.##’ (using password: YES)

Am i doing something wrong? thanks!

That’s a quite common error message. See this topic for common database error messages and ways to solve them: