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 another problem ,,, may be because we updated in the past the Certificates manully without using 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