Hi, we have an HA Rancher installed over one year ,,it works fine ,,, now we want to upgrade Rancher from versoion v2.1.5 to v2.2.4 ,, after some problems now we face this problem ,,, may be because we updated the Certificates manully without usinf RKE commands ,,, the firewall is not running (one of the Solution was that we clean our cluster) but we have our Production Cluster runing there. someone has any idea ,,, thanks in Advance