Update app.py

app.py

@@ -71,11 +71,12 @@ if st.session_state["qa_pipeline"]:
                     st.error(f"Error generating response: {e}")
 
     # Display conversation
-    for speaker, message in st.session_state["conversation"]:
+    for idx, (speaker, message) in enumerate(st.session_state["conversation"]):
         if speaker == "You":
-            st.text_area("You:", message, key=message + "_you", disabled=True)
+            st.text_area(f"You:", message, key=f"you_{idx}", disabled=True)
         else:
-            st.text_area("Model:", message, key=message + "_model", disabled=True)
+            st.text_area(f"Model:", message, key=f"model_{idx}", disabled=True)
+
 
 # Clear Conversation
 if clear_conversation_button: