Index: src/includes/extend/buddypress/loader.php
===================================================================
--- src/includes/extend/buddypress/loader.php	(revision 5555)
+++ src/includes/extend/buddypress/loader.php	(working copy)
@@ -258,12 +258,28 @@
 			$user_domain = bp_loggedin_user_domain();
 			$forums_link = trailingslashit( $user_domain . $this->slug );
 
+			$my_account_link       = trailingslashit( $forums_link );
+			$my_topics_link        = trailingslashit( $forums_link . bbp_get_topic_archive_slug() );
+			$my_replies_link       = trailingslashit( $forums_link . bbp_get_reply_archive_slug() );
+			$my_favorites_link     = trailingslashit( $forums_link . bbp_get_user_favorites_slug() );
+			$my_subscriptions_link = trailingslashit( $forums_link . bbp_get_user_subscriptions_slug() );
+
+			// If BuddyPress is network activated and bbPress is
+			// not activated on a the root blog but on any child one
+			if ( bp_get_root_blog_id() != get_current_blog_id() ) {
+				$my_account_link       = bbp_get_user_profile_url();
+				$my_topics_link        = bbp_get_user_topics_created_url();
+				$my_replies_link       = bbp_get_user_replies_created_url();
+				$my_favorites_link     = bbp_get_favorites_permalink();
+				$my_subscriptions_link = bbp_get_subscriptions_permalink();
+			}
+
 			// Add the "My Account" sub menus
 			$wp_admin_nav[] = array(
 				'parent' => buddypress()->my_account_menu_id,
 				'id'     => 'my-account-' . $this->id,
 				'title'  => __( 'Forums', 'bbpress' ),
-				'href'   => trailingslashit( $forums_link )
+				'href'   => $my_account_link
 			);
 
 			// Topics
@@ -271,7 +287,7 @@
 				'parent' => 'my-account-' . $this->id,
 				'id'     => 'my-account-' . $this->id . '-topics',
 				'title'  => __( 'Topics Started', 'bbpress' ),
-				'href'   => trailingslashit( $forums_link . bbp_get_topic_archive_slug() )
+				'href'   => $my_topics_link
 			);
 
 			// Replies
@@ -279,7 +295,7 @@
 				'parent' => 'my-account-' . $this->id,
 				'id'     => 'my-account-' . $this->id . '-replies',
 				'title'  => __( 'Replies Created', 'bbpress' ),
-				'href'   => trailingslashit( $forums_link . bbp_get_reply_archive_slug() )
+				'href'   => $my_replies_link
 			);
 
 			// Favorites
@@ -287,7 +303,7 @@
 				'parent' => 'my-account-' . $this->id,
 				'id'     => 'my-account-' . $this->id . '-favorites',
 				'title'  => __( 'Favorite Topics', 'bbpress' ),
-				'href'   => trailingslashit( $forums_link . bbp_get_user_favorites_slug() )
+				'href'   => $my_favorites_link
 			);
 
 			// Subscriptions
@@ -295,7 +311,7 @@
 				'parent' => 'my-account-' . $this->id,
 				'id'     => 'my-account-' . $this->id . '-subscriptions',
 				'title'  => __( 'Subscribed Topics', 'bbpress' ),
-				'href'   => trailingslashit( $forums_link . bbp_get_user_subscriptions_slug() )
+				'href'   => $my_subscriptions_link
 			);
 		}
 
Index: src/includes/extend/buddypress/members.php
===================================================================
--- src/includes/extend/buddypress/members.php	(revision 5555)
+++ src/includes/extend/buddypress/members.php	(working copy)
@@ -85,6 +85,9 @@
 	 * @return string
 	 */
 	public function user_profile_url( $user_id ) {
+		if ( bp_get_root_blog_id() != get_current_blog_id() ) {
+			return false;
+		}
 
 		// Define local variable(s)
 		$profile_url    = '';
@@ -127,6 +130,10 @@
 	 * @return string
 	 */
 	public function get_favorites_permalink( $url, $user_id ) {
+		if ( bp_get_root_blog_id() != get_current_blog_id() ) {
+			return $url;
+		}
+
 		$component_slug = bbpress()->extend->buddypress->slug;
 		$url            = trailingslashit( bp_core_get_user_domain( $user_id ) . $component_slug . '/' . bbp_get_user_favorites_slug() );
 		return $url;
@@ -141,6 +148,10 @@
 	 * @return string
 	 */
 	public function get_subscriptions_permalink( $url, $user_id ) {
+		if ( bp_get_root_blog_id() != get_current_blog_id() ) {
+			return $url;
+		}
+
 		$component_slug = bbpress()->extend->buddypress->slug;
 		$url            = trailingslashit( bp_core_get_user_domain( $user_id ) . $component_slug . '/' . bbp_get_user_subscriptions_slug() );
 		return $url;