Traffic Manager Profile tagging

Hello,

I'm experimenting with tagging in the new Azure portal and via Powershell. It seems I cannot add any tags to the Traffic Manager Profile, while this works for my other services.

The error I get via the portal and via powershell is the following:

The 'endpoints' property cannot be specified when updating a profile using PATCH. Please use PUT to update the profile instead. (Code: BadRequest)

Anyone else experiencing the same issue?

Thanks!

Rgds,

Thomas