From f1b3bf4c73d8491245c4f444cfc72a24caa3a6ac Mon Sep 17 00:00:00 2001
From: chcurran <chcurran@amazon.com>
Date: Thu, 10 Jun 2021 17:43:45 -0700
Subject: [PATCH] Fix for running game mode with brand new graph with prefabs.

---
 .../Code/Editor/Components/EditorScriptCanvasComponent.cpp      | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Gems/ScriptCanvas/Code/Editor/Components/EditorScriptCanvasComponent.cpp b/Gems/ScriptCanvas/Code/Editor/Components/EditorScriptCanvasComponent.cpp
index 8a06848709..e3cc9b7896 100644
--- a/Gems/ScriptCanvas/Code/Editor/Components/EditorScriptCanvasComponent.cpp
+++ b/Gems/ScriptCanvas/Code/Editor/Components/EditorScriptCanvasComponent.cpp
@@ -360,6 +360,8 @@ namespace ScriptCanvasEditor
             }
         }
 
+        AzToolsFramework::ScopedUndoBatch undo("Update Entity With New SC Graph");
+        AzToolsFramework::ToolsApplicationRequests::Bus::Broadcast(&AzToolsFramework::ToolsApplicationRequests::Bus::Events::AddDirtyEntity, GetEntityId());
         AzToolsFramework::ToolsApplicationEvents::Bus::Broadcast(&AzToolsFramework::ToolsApplicationEvents::InvalidatePropertyDisplay, AzToolsFramework::Refresh_AttributesAndValues);
     }