ubi integration

pages/Semantic_Search.py

@@ -883,7 +883,7 @@ def render_answer(answer,index):
                             st.session_state[opened_key] = True
 
                             # Send the expander open event (only once per session)
-                            ubi.send_data(
+                            ubi.send_to_lambda(
                                 index="ubi_events",
                                 document={
                                     "action_name": "expander_open",