diff --git a/unreal/Puerts/Source/JsEnv/Public/JsObject.h b/unreal/Puerts/Source/JsEnv/Public/JsObject.h
index b487f3304d..8d1b890ad6 100644
--- a/unreal/Puerts/Source/JsEnv/Public/JsObject.h
+++ b/unreal/Puerts/Source/JsEnv/Public/JsObject.h
@@ -49,8 +49,10 @@ struct FJsObject
 #ifdef THREAD_SAFE
         v8::Locker Locker(Isolate);
 #endif
-        GContext.Reset(Isolate, InOther.GContext);
-        GObject.Reset(Isolate, InOther.GObject);
+        v8::Isolate::Scope IsolateScope(Isolate);
+        v8::HandleScope HandleScope(Isolate);
+        GContext.Reset(Isolate, InOther.GContext.Get(Isolate));
+        GObject.Reset(Isolate, InOther.GObject.Get(Isolate));
         JsEnvLifeCycleTracker = PUERTS_NAMESPACE::DataTransfer::GetJsEnvLifeCycleTracker(Isolate);
     }
 
@@ -96,8 +98,10 @@ struct FJsObject
             return *this;
         }
         Isolate = InOther.Isolate;
-        GContext.Reset(Isolate, InOther.GContext);
-        GObject.Reset(Isolate, InOther.GObject);
+        v8::Isolate::Scope IsolateScope(Isolate);
+        v8::HandleScope HandleScope(Isolate);
+        GContext.Reset(Isolate, InOther.GContext.Get(Isolate));
+        GObject.Reset(Isolate, InOther.GObject.Get(Isolate));
         JsEnvLifeCycleTracker = PUERTS_NAMESPACE::DataTransfer::GetJsEnvLifeCycleTracker(Isolate);
         return *this;
     }