Awful MySQL Error!

[bladesage]

Well, it no longer lets us create, drop, or edit any databases.

It gives the error

Error connecting to MySQL: Access denied for user 'admin'@'localhost' (using password: YES)

Also, at the right-hand panel, it says that there are 0 databases, which is quite absurd.

It does the exact same thing no matter what user tries to access DirectAdmin. If it helps, the DA version is 1.26.6

Please help me figure this out! It is driving us all mad!

-Alex (bladesage)