Update app.py

app.py

@@ -204,13 +204,13 @@ def chat_with_model(prompt, document_section, model_choice='Llama-2-7b-chat-hf')
         collected_chunks.append(r.token.text)
         chunk_message = r.token.text
         collected_messages.append(chunk_message)
-    #try:
+    try:
         report.append(r.token.text)
         if len(r.token.text) > 0:
             result="".join(report).strip()
             res_box.markdown(f'*{result}*')
             
-    #except:
+    except:
         st.write('Stream llm issue')
     st.write("Elapsed time:")
     st.write(time.time() - start_time)