diff --git a/classes/Translate.php b/classes/Translate.php
index 4db47eda1..5dcbee010 100644
--- a/classes/Translate.php
+++ b/classes/Translate.php
@@ -136,7 +136,7 @@ class TranslateCore
 			$local_path = _PS_MODULE_DIR_.$module.'/';
 		}
 
-		if (!isset($translations_merged[$name]))
+		if (!isset($name) || !isset($translations_merged[$name]))
 		{
 			// Check if translations exists in a current theme
 			if (Tools::file_exists_cache(_PS_THEME_DIR_.'modules/'.$name.'/translations/'.Context::getContext()->language->iso_code.'.php'))