Error Msg and Site Down upon install of BP Magazine theme

I have mutlisite and buddypress installed and went to change over to the BP Magazine theme to see how it would look. Activated it through the Network Admin and boom! No website…. Here is the message that displayed on the error log:

[23-Jan-2012 14:43:12] PHP Fatal error: Cannot redeclare bp_dtheme_ajax_querystring() (previously declared in /home2/isisath1/public_html/wp-content/themes/bp-magazine/_inc/ajax.php:17) in /home2/isisath1/public_html/wp-content/plugins/buddypress/bp-themes/bp-default/_inc/ajax.php on line 81

As you can see, I had the bd default theme going at the time….I went back and undid the most recent plugin I had installed (the only other thing I did before this error happened). Once I uninstalled BP Magazine, then I could access my site again.

Help? I don’t know that this is definitely the theme for me, but would like to give it a shot. Perhaps I am missing something?

Thanks!

Isis