Update app.py

app.py

@@ -54,7 +54,7 @@ with gr.Blocks(theme=gr.themes.Monochrome(),css="footer{display:none !important}
 
         user_dictionary[user_id].append({"role": "assistant", "content": reply_prompt}) # Adds the chatbots response to the history as an "assistant". This is the role commonly used for chatbots.
 
-        response = [(user_dictionary[user_id][i]["content"], user_dictionary[user_id][i+1]["content"]) for i in range(1, len(user_dictionary[user_id])-1, 2)]  # Variable for the response
+        response = [(user_dictionary[user_id][i]["content"], user_dictionary[user_id][i+1]["content"]) for i in range(1, len(user_dictionary[user_id]), 2)]  # Variable for the response
 
         # Repository details
         repo = g.get_user().get_repo("CATDATA")