Blackjacked while trying to unbind someone.

Not long ago I tried to unbind someone, while I was trying to I got blackjacked, and this started a whole lot of "You are too busy sleeping to unbind anyone." which didn't stop until I woke up. Soon as I woke up I continued to untie the person... but that spam sure was annoying. Think I got the echo twice each second about 50+ times or so. Supposed to be like this?