diff --git a/flutter/lib/main.dart b/flutter/lib/main.dart
index 5009e68a1..0f7c29705 100644
--- a/flutter/lib/main.dart
+++ b/flutter/lib/main.dart
@@ -194,6 +194,7 @@ void runPortForwardScreen(Map<String, dynamic> argument) async {
 }
 
 void runConnectionManagerScreen() async {
+  await initEnv(kAppTypeMain);
   await initEnv(kAppTypeMain);
   // initialize window
   WindowOptions windowOptions =