Did you ever resolve this? I’ve just activated BP in wordpress site using the weaver II them and am having a similar issue. Everything seems to work but I never see an avatar and continually get this error message: Notice: Undefined property: BP_Groups_Group::$avatar_thumb in /homepages/24/d463872728/htdocs/APP/wp-content/plugins/buddypress/bp-groups/bp-groups-template.php on line 526. I’ve looked at the code and it’s not obvious to me what this means.
