After upgrade - all WAF with authentication form with template shows 404.
Opening and saving Protection Policy - does not solve the issue.
Recreation of Authentication Policy - does not solve the issue.
Reimporting form template - does not solve the issue.
reverseproxy.log - not showing any errors, except 404 reason.
Any manipulation with one WAF rule - ALL 59!!! rules are restarted. User Portal is showing to users, instead of web servers.
Searched, that this issue must be resolved in 19.5.3 MR-3, but it is still making huge problems
XGS3300 HA-cluster, Active-Passive
[edited by: Erick Jan at 9:57 AM (GMT -7) on 30 Aug 2023]