It isn't, cuz before, there weren't THAT much issues, it has been at least one month since the leaderboards bugged and it's STILL not fixed
Minecraft PC IP: play.cubecraft.net
CubeCraft Games
SanCookie
Olivq
Shut down the server for a day, fix all the bugs, update the server and everything they have to do and then start up the server again and everything is fixed. People will enjoy the server more then.