Ugh yeah this sucks… I got it working on a fresh blog install with the default theme. On the blog I desperately need it working on no go. I’ve disabled numerous plugins/removed any jquery includes etc. to no avail. Just can’t seem to figure out why it works one one blog and not the other. *sigh*
Sorry to revive an old thread but I’m trying to do this as well. What’s the best method now with the latest version of BP and WP 3.0? I just want to fetch the avatar url for posting avatars in a chat box. So far I’m able to use bp_core_avatar_url() but that only fetches the uploaded directory /uploads.