@ShadowWizard well, yes. The funny thing is that it didn't crash it simply assumed it couldn't send the next message as its own throttle prevention assumed it wasn't OK to send the next message.
It logged that event, but didn't log much extra info that would reveal why it felt it needed to throttle
It did try to check every 2 seconds if it was OK to send a message but it kept doing that check, keeping the repsonses in the queue I guess.
!!status
well ... what on earth ...
I'll look into this over the weekend, have to do some real work now