SecurityConfig의 rememberMe 질문입니다.

의존성 주입을 받음에도 불구하고 Remember me on this computer. 체크박스를 클릭하고 로그인시 아래와 같은 에러가 발생합니다. 

SecurityConfig의 코드는 아래와 같습니다. @Autowired도 해봤지만 결과가 같고, 체크박스 표시를 하지 않으면 로그인이 됩니다. 뭐가 문제인지 잘 모르겠습니다 ㅠㅠ

package spring.security;

import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.springframework.security.web.authentication.logout.LogoutHandler;
import org.springframework.security.web.authentication.logout.LogoutSuccessHandler;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;

@Configuration
@EnableWebSecurity
@RequiredArgsConstructor
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    private final UserDetailsService userDetailsService;

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        // 인가
        http.authorizeRequests()
                .anyRequest()
                .authenticated();

        // 인증
        // FormLogin 인증 방식 api
        http.formLogin()
                .defaultSuccessUrl("/")
                .failureUrl("/login")
                .successHandler(new AuthenticationSuccessHandler() {
                    @Override
                    public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
                                                        Authentication authentication) throws IOException, ServletException {
                        System.out.println("authentication" + authentication.getName());
                        response.sendRedirect("/");
                    }
                })
                .failureHandler(new AuthenticationFailureHandler() {
                    @Override
                    public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response, AuthenticationException exception) throws IOException, ServletException {
                        System.out.println("exception" + exception.getMessage());
                        response.sendRedirect("/login");
                    }
                })
                    .and()
                .logout()
                .logoutSuccessUrl("/login")
                .addLogoutHandler(new LogoutHandler() {
                    @Override
                    public void logout(HttpServletRequest request, HttpServletResponse response, Authentication authentication) {
                        HttpSession session = request.getSession();
                        session.invalidate();;
                    }
                })
                .logoutSuccessHandler(new LogoutSuccessHandler() {
                    @Override
                    public void onLogoutSuccess(HttpServletRequest request, HttpServletResponse response, Authentication authentication) throws IOException, ServletException {
                        response.sendRedirect("/login");
                    }
                })
                    .and()
                .rememberMe()
                .tokenValiditySeconds(3600) // default : 14일
                .userDetailsService(userDetailsService());
    }
}