Upgrade error

I installed the upgrade 6.1.4 to 6.1.5 and had the following error when I tried to view my profile:

Fatal error: Call to undefined function ismemberfriend() in /home/xxxxxxx/public_html/inc/classes/BxDolPageView.php on line 139

Line 139 is the following:

if(isMemberFriend((int)$_COOKIE['memberID'], $this->pageOwner))
$frndSQL = " OR `Enabled` = 2";

The BxDolPageview.php is not a file that was included in the upgrade.

Any suggestions?

Thanks

Have you re-applied all of your mods? (this is just a shot in the dark guess)

-Tom

I think I will just reinstall my back up for now and wait for 7

This is my test site but makes me very nervous about upgrading my main site LOL