I can't login into one of my websites: offthesteps.co.nz
I get no error message and I can't reset the password. All I get is a loop back to the login page.
I've tried every single thing here (including disabling plugins/theme, new login file, edit user tables) as well as trying a new .htaccess file:
I've tried every single thing here:
And I've manually upgraded to 3.6
I have other WP installations on same hosting server which are fine.
mySQL version: 5.1.70-cll
PHP version: 5.3.25
Server operating system: Linux
My web browser: Safari/Google Chrome on Mac OS X 10.8.4