I ran mpc-manager, then compiled wasm-multi-party-ecdsa with wasm build, and then executed npm start in the www directory, and I could click some buttons in the localhost:8081 interface, but after these buttons were clicked, the mpc-manager I can click some buttons on the localhost:8081 interface, but after clicking these buttons, some of them are not displayed correctly in the logs of mpc-manager. Is this normal? Is it because I am not using the right way?