This accident happened about a week ago. A player was abusing his prestige seven in the game-mode Infection, so I recorded what he was doing and reported him. The next day I checked my report and a mod said "The following player has been banned". So I thought "I won't have to deal with this prestige abuser" and went to play Infection, but when I got on I saw that the player I reported was playing. I asked him "How was your ban?", and he replied "It was good, it lasted only 1 minute". I asked the mod who banned him if they actually banned him and they said "I did ban that player, I don't know why he's unbanned". I'd just like to know why/how he got unbanned in one minute.
I have rebanned him a few days ago and we talked this in convo, it was due to the ban glitch. Resolved.