It appears to me (could be my installation) that when using both of these very similar plugins together one can only have the groups component active in one of the plugins. Otherwise all ok!
Has anyone else experienced this ?
The error is:
Cannot redeclare show_field_in_headercj() (previously declared in /Users/valuser/Documents/Websites/mysite.dev/wp-content/plugins/buddypress-facebook/includes/facebook-groups-extension.php:63) in /Users/valuser/Documents/Websites/mysite.dev/wp-content/plugins/buddypress-twitter/includes/twitter-groups-extension.php on line 60