WordPress permissions error with admin account

How can I get around this?

Talk to the administrator.

If you’re supposed to have access to complete updates and you can’t do your job, he’s doing something incorrectly – don’t compound the problem by trying to find a backdoor into the file system when you should be welcome at the front door.

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)