We were updating one of the bot servers (the 2nd of 5 we have) and got stuck with a minor issue which turned out into a real problem: the ISP network outage during update caused the server to lock up.
Personal bots living on that server were affected, it took few hours to relaunch them (we maintain a live backup of all running bots, but this system update was related to backup itself).
We deeply sorry for that! We are adding 3 days to all affected bots, hope this will compensate the inconvenience.