Update app.py

app.py

@@ -59,10 +59,12 @@ st.title('Discover the best model for your GenAI App')
 st.write("")
 
 st.markdown("<h4 style='font-size:20px;'>Outline Your Application's Functionality:</h4>", unsafe_allow_html=True)
-description = st.text_area("", key="app_description", on_change=lambda: st.session_state.__setitem__('show_next_button', True))
+description = st.text_area("", key="app_description")
 
-if 'show_next_button' in st.session_state and st.session_state.show_next_button:
+# Using a placeholder for the "Next" button to always display it
+if description or 'next_clicked' in st.session_state:
     if st.button("Next", key="next_to_dataset"):
+        st.session_state['next_clicked'] = True
         st.session_state.show_dataset_description = True