diff --git a/htdocs/langs/ca_ES/main.lang b/htdocs/langs/ca_ES/main.lang
index f7dbd1bbc58..38597b5fb68 100644
--- a/htdocs/langs/ca_ES/main.lang
+++ b/htdocs/langs/ca_ES/main.lang
@@ -1,4 +1,4 @@
-# Dolibarr language file - ca_ES - main 
+# Dolibarr language file - ca_ES - main
 CHARSET = UTF-8
 DIRECTION = ltr
 SeparatorDecimal = ,
@@ -12,6 +12,7 @@ FormatDateHourShort = %d/%m/%Y %H:%M
 FormatDateHourTextShort = %d %b %Y %H:%M
 FormatDateHourText = %d %B %Y %H:%M
 DatabaseConnection = Connexió a la base de dades
+NoError = Cap error
 Error = Error
 ErrorFieldRequired = El camp '%s' és obligatori
 ErrorFieldFormat = El camp '%s' té un valor incorrecte
diff --git a/htdocs/langs/es_ES/main.lang b/htdocs/langs/es_ES/main.lang
index 466344ec242..de380a15fe3 100644
--- a/htdocs/langs/es_ES/main.lang
+++ b/htdocs/langs/es_ES/main.lang
@@ -1,4 +1,4 @@
-# Dolibarr language file - ca_ES - main 
+# Dolibarr language file - es_ES - main
 CHARSET = UTF-8
 DIRECTION = ltr
 SeparatorDecimal = ,
@@ -12,6 +12,7 @@ FormatDateHourShort = %d/%m/%Y %H:%M
 FormatDateHourTextShort = %d %b %Y %H:%M
 FormatDateHourText = %d %B %Y %H:%M
 DatabaseConnection = Conexión a la base de datos
+NoError = Ningún error
 Error = Error
 ErrorFieldRequired = El campo '%s' es obligatorio
 ErrorFieldFormat = El campo '%s' tiene un valor incorrecto