It isn't. The server must have gone down for maintenance.
Aborting games after 19 moves
Certainly no computer expert here, TexasPete, but it's my understanding that the level of expertise necessary to hack the chess.com servers and get the game aborted is usually reserved for serious digital felonies. The timing though certainly looks suspicious, I'll give you that. Anyone else have any thoughts on this?
How is it possible for my opponent to abort the game as soon as I played 19. Nh6?