BuddyPress.org

Hi – having a problem with creating groups. When I create a group the first two steps work, but when I click the “Next step” button to proceed to step 3 (upload Avatar), the page goes blank. The URL says “http://www.agnarchy.com/groups/create/step/group-settings” but if I refresh, this takes me back to the group directory.

I am comfortable enough with PHP/CSS to edit files if necessary like modifying themes etc. (I made my current theme BP compatible) however I really know next-to-nothing about PHP/CSS and absolutely zero about database stuff but I have a guy who can look at that for me if necessary.

I am running WP 3.0
BuddyPress 1.2.5.2
BP Template Pack 1.02

I deactivated all plugins except for BP and the error persists. These are the active plugins I use:
Akismet
BuddyPress
BP Template Pack
FeedBurner FeedSmith
Fixed Social Buttons
Google XML sitemaps
Hello Dolly
NextGen Gallery
SFC – Fan Box Widget
SFC – Find us on Facebook Widget
SFC – Publish
Simple Facebook Connect – Base
TweetMeme Retweet Button
Twitter Tools
Wickett Twitter Widget
WordPress Database Backup
YARPP
I think the problem is similar to this thread (no resolution, yet) except my “Create Groups” has never worked, and his sometimes worked in the past.
http://buddypress.org/community/groups/how-to-and-troubleshooting/forum/topic/blank-page-after-clicking-group-edit-details/