My game wasn't rated

this is a rated blitz game that did not affect ratings.

My other games before and after were all rated, and the same with my opponent, so I think this is a server bug rather than one of us being banned for cheating.

At the end of this game I also found lichess very slow to respond (or maybe timed out entirely, I forget) so maybe there were other server problems. But the response during the game itself was snappy.

Indeed, neither accounts are banned. I read that Lichess automatically aborts games to prevent losses from a restart, maybe there was one at that time.

@Cedur216 I don't think so. Lichess doesn't auto-abort those games. I had a classical game in which Lichess was updated and because of this update I didn't received moves and my time forfeited and I lost rating.