diff --git a/src/Configuration/Loader/AbstractFileLoader.php b/src/Configuration/Loader/AbstractFileLoader.php
index 05db323..b116304 100644
--- a/src/Configuration/Loader/AbstractFileLoader.php
+++ b/src/Configuration/Loader/AbstractFileLoader.php
@@ -314,7 +314,7 @@ private function doImport(
                     throw $e;
                 }
 
-                throw new LoaderLoadException(var_export($resource, true), $sourceResource, null, $e, $type);
+                throw new LoaderLoadException(var_export($resource, true), $sourceResource, 0, $e, $type);
             }
         }
     }