update keycloak to 8.0.2 up to version 11.0.2
there is a new feature in chrome which messes up keycloak behavior.
there is a quick local solution and a proper one (update keycloak) as explained in the following article: https://medium.com/@szoradi.balazs/keycloak-samesite-cookie-attribute-e45cb2801180 (ty @aleksei-oecd and @RedPDRoncoli for investigations)
Note: Once this ticket is implemented, it will allow reverting the disabling of the option "SameSite by default cookies" in: chrome://flags/ Please remind @dosse to do this, thanks. :-)
Edited by jean-baptiste nonin