Hello, greetings and thank you for your desire to help. I appreciate it.
I tried with the TestingAuthenticationToken and it has the same behavior, i.e. it doesn’t make any difference.
I still made sure to have browser Cookies enabled, both in Edge and Firefox. In fact, it supposedly generates the Cookie as JSESSIONID correctly.
But I still have the same problem.
I’m wondering if the 3 point of baeldung is related, because you are bypassing the default chains like so and therefore the security context is not correct https://www.baeldung.com/manually-set-user-authentication-spring-security
Wow! It worked like a glove. Finally this solution works perfect for me.
Thank you very much for your patience and desire to help. Really thank you very much.
(SOLVED) My Authentication does not persist after successfully logging in.