Index: trunk/core/units/config_search/config_search_event_handler.php
===================================================================
diff -u -N -r4052 -r4084
--- trunk/core/units/config_search/config_search_event_handler.php	(.../config_search_event_handler.php)	(revision 4052)
+++ trunk/core/units/config_search/config_search_event_handler.php	(.../config_search_event_handler.php)	(revision 4084)
@@ -54,6 +54,10 @@
 		function OnCreateCustomField(&$event)
 		{
 			$custom_field =& $event->MasterEvent->getObject();
+			if ($custom_field->GetDBField('Type') == 6) {
+				// user custom fields are not searchable
+				return false;
+			}
 			
 			$sql = 'SELECT Module
 					FROM '.TABLE_PREFIX.'ItemTypes