Spring Unsatisfied dependency expressed through constructor argument with index 0 of type

Question

The full message is

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: 
    Error creating bean with name \'userRepositoryUserDetailsSe         


        

Answer 1

Annotatate your class implementing UserRepository with spring @Component annotation

@Component
public MyUserRepository implements UserRepository
{
    User findByEmail(String email){
            return new User();
    }
}