- NG Firewall firmware versions 4.2.x, 5.0.x, 5.2.x
- netfence firmware versions 4.2.x
The HA-Synch of the Control Centre is pending in status "Dirty Sync State".
Logon to the Control Centre and open the "Config" and open the "HA Sync" dialog.
Press the the button "Clear Diry Status" to clear the "dirty" state.