Ticket #5836: 5836.patch

src/bp-xprofile/bp-xprofile-functions.php

@@ -767 +767 @@
 function xprofile_sync_bp_profile( &$errors, $update, &$user ) {
 
         // Bail if profile syncing is disabled
-        if ( bp_disable_profile_sync() ) {
+        if ( bp_disable_profile_sync() || empty( $user->ID ) || empty( $user->display_name ) ) {
                 return;
         }