add

app.py

@@ -350,12 +350,12 @@ def sidebar_components():
 
             if st.sidebar.button('Submit'):
                 if user_input:
-                    st.session_state['coach_query'] = user_input
+                    st.session_state['coach_query'] = str(user_input)
                     if st.session_state['chat_context'] == "profile":
                         chat_prompt_template = create_chat_prompt_template(get_profile_str(st.session_state['profile']),st.session_state['definition'])
                     else:
                         chat_prompt_template = create_chat_prompt_template(st.session_state['analysis'],st.session_state['definition'])
-                    st.session_state['coach_response'] = execute_query(index, chat_prompt_template, user_input)
+                    st.session_state['coach_response'] = str(execute_query(index, chat_prompt_template, user_input))
                     st.sidebar.markdown(st.session_state['coach_response'])