When trying to enable FileVault by profile, when shutting down the client, we get a prompt, asking for the device credentials in order to enable FileVault, but the device just shuts down/restarts without actually encrypting the hard drive.
JAMF is facing the same issue, but their profile configuration allows either encryption on startup or shutdown. The startup option seems to work.
Please implement an option to choose if the encryption should take place on startup or shutdown to cope with one of many bugs in Apples latest OS.