diff --git a/admin-dev/init.php b/admin-dev/init.php
index 441433a2a..74e960149 100644
--- a/admin-dev/init.php
+++ b/admin-dev/init.php
@@ -49,9 +49,12 @@ try
 	AdminTab::$currentIndex = $currentIndex;
 
 	$iso = $context->language->iso_code;
-	include(_PS_TRANSLATIONS_DIR_.$iso.'/errors.php');
-	include(_PS_TRANSLATIONS_DIR_.$iso.'/fields.php');
-	include(_PS_TRANSLATIONS_DIR_.$iso.'/admin.php');
+	if (file_exists(_PS_TRANSLATIONS_DIR_.$iso.'/errors.php'))
+		include(_PS_TRANSLATIONS_DIR_.$iso.'/errors.php');
+	if (file_exists(_PS_TRANSLATIONS_DIR_.$iso.'/fields.php'))
+		include(_PS_TRANSLATIONS_DIR_.$iso.'/fields.php');
+	if (file_exists(_PS_TRANSLATIONS_DIR_.$iso.'/admin.php'))
+		include(_PS_TRANSLATIONS_DIR_.$iso.'/admin.php');
 
 	/* Server Params */
 	$protocol_link = (Configuration::get('PS_SSL_ENABLED')) ? 'https://' : 'http://';