我無法在我的類 SecurityConfig 中自動裝配 UserDetailsService，并且在嘗試啟動應用程序時出現錯誤。我不知道它不起作用，我已經開始了一個具有相同配置的項目。SecurityConfig.javapackage ma.wearesport.wearesport.security;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.context.annotation.Bean;import org.springframework.context.annotation.Configuration;import org.springframework.http.HttpMethod;import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;import org.springframework.security.config.annotation.web.builders.HttpSecurity;import org.springframework.security.config.annotation.web.builders.WebSecurity;import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;import org.springframework.security.core.userdetails.UserDetailsService;import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;@Configuration@EnableWebSecuritypublic class SecurityConfig extends WebSecurityConfigurerAdapter {  @Bean  public BCryptPasswordEncoder bCryptPasswordEncoder() {    return new BCryptPasswordEncoder();  }我嘗試添加 @Qualifier("UserDetailsServiceImpl")，但它不起作用。  @Autowired  private UserDetailsService userDetailsService;  @Autowired  private BCryptPasswordEncoder passwordEncoder;  @Override  protected void configure(AuthenticationManagerBuilder auth) throws Exception {    auth.userDetailsService(userDetailsService).passwordEncoder(passwordEncoder);  }  @Override  public void configure(WebSecurity web) {    super.configure(web);  }  @Override  protected void configure(HttpSecurity http) throws Exception {    http.csrf().disable();    http.authorizeRequests().antMatchers(HttpMethod.POST, "api/register").permitAll();  }}