Set admin-https-redirect command unsupported

[network]

Hi,

 I am seeing this error when applying profile to Fortigate using SD-WAN Orchestrator.

set admin-https-redirect command unsupported

I could not find the same command in the CLI of Fortigate VM running 6.4.0.

Same is the case with 6.2.3

Do I need to enable any thing else to see this command or get rid of this error?

Thanks.