enable logging

app/Libs/Zimbra/Components/Api/Soap/Actions/Account.php

@@ -75,7 +75,8 @@ class Account extends AbstractAction
         ];
 
         $result = $this->connection->request("AddAccountAliasRequest", $params);
-
+        $this->setLastResult($result);
+        
         logModuleCall(
             'zimbraEmail',
             __FUNCTION__,