Update app.py

app.py

@@ -127,14 +127,14 @@ for message in st.session_state.messages:
         st.markdown(message["content"])
 
 
-if st.button("retry", key="retry"):
+if st.sesseion_state.retry:
     lastmessage = st.session_state.messages.pop()
     st.toast("popped msg: " + lastmessage["content"] + " // model: " + model_links[selected_model])
-    #response = get_assistant_aswer(model_links[selected_model], st.session_state.messages, temp_values, max_token_value)
-#    with st.chat_message("assistant"):
-#        st.write(response)
-#        st.button("retry", on_click=retry_last())
-#    st.session_state.messages.append({"role": "assistant", "content": response})
+    response = get_assistant_aswer(model_links[selected_model], st.session_state.messages, temp_values, max_token_value)
+    with st.chat_message("assistant"):
+        st.write(response)
+        st.button("retry", on_click=retry_last())
+    st.session_state.messages.append({"role": "assistant", "content": response})
 
 
 
@@ -152,4 +152,5 @@ if prompt := st.chat_input(f"Hi I'm {selected_model}, ask me a question"):
         st.write(response)
 
     st.session_state.messages.append({"role": "assistant", "content": response})
-    
+
+st.button("retry", key="retry")