Filevault key redirection

[cprimero]

Hello all,

I am attempting to deploy a config profile to machines running 10.13.5 enrolled through DEP.
When I deploy the config profile, "filevault recovery redirection" to a few test machines running 10.13.5 I receive an error stating "This payload is no longer supported" Needs a new payload with com.apple.security.FDERecoveryKeyExcrow.

Any advice on next steps or how to obtain this new payload it is referring too?

[merps]

There have been some definite changes with High Sierra.

This article will probably help.

Also, here's a blog post