Mod bug

[Finn Truman]

Some players have installed mods onto their .jars that carry over to Multiplayer. Please bring in a plugin that blocks mods! As far as I know, mini map mods and the smart moving mod (being able to climb two blocks high!) can be used on these servers

 

[kpwn243]

Please refer to the other thread about this issue
http://www.minecraftsurvivalgames.com/threads/features-for-preventing-cheating.202/#post-1197