Hi. I have wordpress for my own site but was just trying to upgrade the site i work for http://www.artobserved.com to the new version, and when i went to the link to run the upgrade (artobserved.com/wp-admin/upgrade.php) the page is blank and says it's done loading in the status bar. Now the company's website is blank as well. Any idea what I did wrong?
Thank you,
Rebecca