i have a problem when i try to upgrade the version of wordpress. I do the install process step by step, but when i go to the http://www.radians.com.ar/blog/wp-admin/upgrade.php site the page is blank, and of course any part of the blog works.
So, i have to make a roll back again to version 2.2.1
I try to upgrade to another version 2.3.1 but the problem is the same.
In both cases, when i put the upgrade.php link it redirect to the url: http://www.radians.com.ar/blog/wp-admin/upgrade.php?_wp_http_referer=%2Fblog%2Fwp-admin%2F
Could you help me? any ideas? Really i dont know what to do :(
Thanks in advance, Robert.