Mailing games bug?

When I try to mail games, it says '0 games mailed'.
I get an e-mail but with no content.
This used to work, what's going on?

Are you trying to mail archived games? Then that's the reason: I can't get archived games mailed either. Not even when I unarchive them: their status remains archived. I hope this will be changed with announced 'manage games' overhaul.

David