diff --git a/Manager/UploaderManager.php b/Manager/UploaderManager.php
index 2023acd..df764a8 100644
--- a/Manager/UploaderManager.php
+++ b/Manager/UploaderManager.php
@@ -290,7 +290,7 @@ public function handleUpload($entity, $requestId=null, $options = array())
         $requestId = $request->get('_glavweb_uploader_request_id');
 
         if (!$requestId) {
-            throw new RequestEmptyException();
+            return;
         }
 
         $driverAnnotation = $this->getDriverAnnotation();