以下SecurityWebFilterChain在Spring Boot 2.7.x中运行良好，但在Spring Boot 3.0.0中无法运行。在Postman中调用REST API时，它仅显示“无法找到预期的CSRF令牌”。您能教我如何解决此问题吗？

@Bean
public SecurityWebFilterChain securitygWebFilterChain(ServerHttpSecurity http) {
    
    
    http
            .cors().disable()               
            .csrf().disable()
            
            .exceptionHandling()
            .authenticationEntryPoint((swe, e) -> 
                Mono.fromRunnable(() -> swe.getResponse().setStatusCode(HttpStatus.UNAUTHORIZED))
            ).accessDeniedHandler((swe, e) -> 
                Mono.fromRunnable(() -> swe.getResponse().setStatusCode(HttpStatus.FORBIDDEN))
            )
            .and()
            .authenticationManager(authenticationManager)
            .securityContextRepository(securityContextRepository)
            .authorizeExchange(exchange -> exchange                                     
                    .pathMatchers(HttpMethod.OPTIONS).permitAll()
                    .pathMatchers("/login", "/register").permitAll()                        
                    .anyExchange().authenticated()
                    .and()
                    .cors().disable()
                    .csrf().disable()
            )
            .formLogin().disable()
            .httpBasic().disable()   
            ;
            
    return http.csrf(csrf -> csrf.disable()).build();
}