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Table of Contents

Release Notes

Unintended downgrade of FortiGate units

An incorrect calculation of the upgrade path by FortiManager 6.2.2 using the Device Manager > Firmware page may inadvertently result in the FortiGate unit being downgraded to an earlier FortiOS version. Customers must upgrade their FortiManager units to 6.2.3 first and then perform the upgrade of the FortiGate units.

Unintended downgrade of FortiGate units

An incorrect calculation of the upgrade path by FortiManager 6.2.2 using the Device Manager > Firmware page may inadvertently result in the FortiGate unit being downgraded to an earlier FortiOS version. Customers must upgrade their FortiManager units to 6.2.3 first and then perform the upgrade of the FortiGate units.