Can't PM

Cant seem to send PMs. I can compose the message, but clicking the Send button does nothing.

And I assume this is recent? There haven't been any changes to the PM system in a while, so this would be a new bug.

It appears that it did send them, just didn't seem to do so obviously.

I've found the bug, and it has to do with the new PM emails system. I'm having trouble with the fix, as PHP isn't operating in the way I expect it should be. I'll have to disable the PM email system until I can figure it out...

A big thanks to @FailedGM on Twitter, who helped me find the bug. It should be good now.

PMs appear to be working properly! Thanks, Keleth.