When trying to log into the site's administrator, I cannot login. Instead I am receiving the "Admin Session Expired". Does anyone know what is causing this?
Other joomla sites on the same server are not having this problem.
I've got it fixed now. The jos_session table had crashed. I repaired the table and we are good to go now. Thanks for the reply, GollumX. BTW, I was logging into the site to upgrade to the newest security release when this happened. :