In-Game E-Mail bug: Can't send Enhancements

[Doctor Megalomaniac]

I've been trying to use the in-game e-mail function to send an enhancement to another character on my account but every time I do the character I just sent the e-mail on just claims the enhancement and the e-mail doesn't show up. This just started happening today and continued after I logged off and then logged back in. I don't know if this is an actual bug or maybe something is off with my settings? I haven't changed anything on purpose but that's never stopped the game before.