Upgrade error message
The FortiGate console will print a Fail to append CC_trailer.ncfg_remove_signature:error in stat
error message after upgrading from 7.2.4 to 7.2.5 or later.
Affected platforms include: FFW-3980E, FFW-VM64, and FFW-VM64-KVM. A workaround is to run another upgrade to 7.2.5 or later.