Fixed follow up examples for local qa

app.py

@@ -113,6 +113,13 @@ async def chat(
     search_only,
 ):
     print("chat cqa - message received")
+    # Ensure default values if components are not set
+    audience = audience or "Experts"
+    sources = sources or ["IPCC", "IPBES"]
+    reports = reports or []
+    relevant_content_sources_selection = relevant_content_sources_selection or ["Figures (IPCC/IPBES)"]
+    search_only = bool(search_only)  # Convert to boolean if None
+    
     async for event in chat_stream(
         agent,
         query,
@@ -392,6 +399,7 @@ def event_handling(
                     output_language,
                     new_figures,
                     current_graphs,
+                    follow_up_examples.dataset,
                 ],
                 concurrency_limit=8,
                 api_name=f"chat_{textbox.elem_id}",
@@ -427,6 +435,7 @@ def event_handling(
                     output_language,
                     new_figures,
                     current_graphs,
+                    follow_up_examples.dataset,
                 ],
                 concurrency_limit=8,
                 api_name=f"chat_{examples_hidden.elem_id}",