some troubles

[Cerebral]

Connect failed: unexpected error from the database.
Error number: 1044
Error description: Access denied for user: '[email protected]' to database 'y2dan_dd'
Please ensure that the database and server is correctly configured and try again.

whats that mean?

[Cary]

It means the information in your config.php is incorrect.

Try changing your host name to 'localhost' (withoug the 's of course!)

[Cerebral]

nothing changes :-\

[Jake Bunce]

Contact your host to make sure you have the correct MySQL information in your config.php file. The four pieces of MySQL information are:

1) server
2) username
3) password
4) database name