Update app.py

app.py

@@ -420,6 +420,8 @@ def main():
                 st.session_state.username = username_input
             else:
                 st.error("Invalid username or password")
+    # Here’s the message informing users to click twice if needed
+    st.write("**Note:** If the login does not work, please click the button twice.")
 
         if st.button("Create Account"):
             conn = setup_database()