Issue: user logged out after registration

[enrike1983]

Hi everyone, I'm struggling on this problem and I'm not finding a solution.
When I register a user locally after having clicked the link in the confirmation mail ( the one with the token ) that brings me to the confirmAction of the bundle, the user, before being redirected to the route members_user_registration_confirmed is properly autenticated.
When he lands on the confirmedAction he is not anymore. No way to make it working, I've tried to move the session in the /var/sessions dir but it looks like it is impossible to have it authenticated.
Does anyone have had a problem like this? I'm not 100% is related to the bundle configuration but maybe is something much more related to the server conf.
Thank you in advance for your help

[solverat]

@enrike1983 hey! It could be a session thing: is the domain or http/https changing, when you switch to the confirmAction?

you may want to add this to your config.yaml and test it again (don't forget to remove it afterwards):

framework:
    session:
        cookie_samesite: 'lax'