A few minutes ago I tried to access my weblog but it shows no data (http://kouloumbris.com/weblog). I am able to access the wp-admin page and i can see the posts and comments but all plugins are disabled.
I've tried and copied the wordpress original only tables into a new database with a new clean install of wp but I still get the same response. Note that a clean install works fine, with a new database.
I have no idea what caused the problem since I haven't posted something in almost 2 days.
I could really use some help since I don't want to loose all my posts.