diff --git a/src/Config/ConfigManager.cs b/src/Config/ConfigManager.cs
index ad6f052..ad8eb6c 100644
--- a/src/Config/ConfigManager.cs
+++ b/src/Config/ConfigManager.cs
@@ -55,7 +55,7 @@ namespace UnityExplorer.Config
             InternalHandler.LoadConfig();
 
 #if STANDALONE
-            Loader.Standalone.ExplorerEditorBehaviour.Instance.LoadConfigs();
+            Loader.Standalone.ExplorerEditorBehaviour.Instance?.LoadConfigs();
 #endif
 
             //InitConsoleCallback();