Hi! I have upgraded and then had to deactivate the Most commented module from GamingAngels.com. The module turned into a string of error messages.
Not sure if this will help at all, but here is the error message below:
"Warning: Missing argument 1 for mdv_most_commented(), called in /home/katchoo/public_html/wp-content/themes/thestars/sidebar.php on line 56 and defined in /home/katchoo/public_html/wp-content/plugins/most-commented/most-commented.php on line 127"