How to use httpBasic() in java spring security 3?

QuestionI am a new Java Spring Boot developer, and I am trying to create a REST API project. I want to log in with a username and password using Postman. However, I am encountering an error when I use the .httpBasic(withDefaults()) method.

Here is my security configuration code:

@Beanpublic SecurityFilterChain securityFilterChain(HttpSecurity httpSecurity) throws Exception {    return httpSecurity.csrf(AbstractHttpConfigurer::disable)            .authorizeHttpRequests(registry -> {                registry.requestMatchers("/registration/**", "/").permitAll();                registry.requestMatchers("/user/**").hasAnyRole("ADMIN", "USER");                registry.requestMatchers("/admin/**").hasRole("ADMIN");                registry.anyRequest().authenticated();            })            .httpBasic(withDefaults())            .build();}

My GoalI want to be able to log in using Postman with a username and password, like a fully RESTful API, but without using JWT.

The ProblemWhen I use the method .httpBasic(withDefaults()), I get an error. How can I configure my application to use HTTP Basic authentication correctly so that I can log in with Postman?

What I TriedI configured my Spring Security setup as shown in the code above. I used the .httpBasic(withDefaults()) method to enable HTTP Basic authentication. I expected that I would be able to log in using Postman by providing a username and password in the authorization header.