Starting from last week I can't get into the Dashboard/Admin panel. This happened out of the blue and I did nothing out of the ordinary. The blog has been running for at least 2 years with no problems. I tried adjusting the password using PhpMyAdmin; I deleted the wp-login.php file and uploaded a fresh one; I tried to reset using email. None of this works.
So now I can't write posts, can't field comments. Can't do anything.
The blog is blog.gts-translation.com
Thanks in advance for help