Unable to connect to database server

[saigonhoa]

I have problems to open files in admin folders;

My website is running on shared server.

 

I have changed these parameters in application_top.php file:

 

define('HTTP_SERVER', 'http://mysite.com');

 

define('DB_SERVER', 'mysite.com');

define('DB_SERVER_USERNAME', 'mylogin');

define('DB_SERVER_PASSWORD', 'mypassword');

define('DB_DATABASE', 'catalog');

define('USE_PCONNECT', 1);

 

I have tried: define('DB_SERVER', 'localhost'); too

 

But it did not work

 

Any suggestions what I need to do or what I did wrong

 

 

 

One more thing: Catalog Database is working fine; however, for a new customer, I (myself testing) can not create a new account for a customer...

 

Any suggestions why ?