Could not autowire field: private org.springframework.security.authentication.AuthenticationManager

Question

I\'m trying to create OAuth2 Server Provider using this tutorial Spring OAuth2 . The main difference between example and my project - I do not use Spring Boot. I try to split th

Answer 1

Create another WebSecurityConfigurerAdapter class that will be the "main" configuration and add the following code in order to expose an AuthenticationManager bean:

@Bean
public AuthenticationManager customAuthenticationManager() throws Exception {
  return authenticationManager();
}