diff --git a/htdocs/product/class/product.class.php b/htdocs/product/class/product.class.php
index 13f6e70b99a..e289762d2a5 100644
--- a/htdocs/product/class/product.class.php
+++ b/htdocs/product/class/product.class.php
@@ -1275,7 +1275,6 @@ class Product extends CommonObject
 				// Multilangs
 				if (getDolGlobalInt('MAIN_MULTILANGS')) {
 					if ($this->setMultiLangs($user) < 0) {
-						$this->error = $langs->trans("Error")." : ".$this->db->error()." - ".$sql;
 						return -2;
 					}
 				}