diff --git a/e107_handlers/admin_ui.php b/e107_handlers/admin_ui.php
index 4414fdb4f..cbe2215f9 100644
--- a/e107_handlers/admin_ui.php
+++ b/e107_handlers/admin_ui.php
@@ -3625,7 +3625,7 @@ class e_admin_controller_ui extends e_admin_controller
 					{
 						$tableSJoinArr[] = "{$tparams['__tablePath']}*";
 					}
-					else
+					elseif($fields)
 					{
 						$tableSJoinArr[] = $fields;
 						/*$fields = explode(',', $fields);