diff --git a/workflow/engine/methods/setup/emails.php b/workflow/engine/methods/setup/emails.php
index 4099dbb54..6afe58342 100644
--- a/workflow/engine/methods/setup/emails.php
+++ b/workflow/engine/methods/setup/emails.php
@@ -72,8 +72,8 @@ $trn = G::getTranslations(Array('ID_SUCESS', 'ID_FAIL', ''));
 
 $G_PUBLISH = new Publisher;
 $oHeadPublisher = headPublisher::getSingleton();
-$oHeadPublisher->addScriptCode('var TRANSLATIONS='.json_encode($trn).';');
+$oHeadPublisher->addScriptCode('var TRANSLATIONS='.G::json_encode($trn).';');
 $oHeadPublisher->addScriptFile('/jscore/setup/emails.js');
 
 $G_PUBLISH->AddContent('xmlform', 'xmlform', 'setup/emails', '', $aFields, 'emails_Save');
-G::RenderPage('publishBlank', 'blank');
\ No newline at end of file
+G::RenderPage('publishBlank', 'blank');