MemeorySection On use of letter j

tutty: i MemorySection[path='j', root='YamlConfiguration']ust want to do some art[0
sometimes when people use the leyer j this errmessafe pops up in the viewble chat

win7 64
bukkit 1597
plugins
Plugins: AppleTree Essentials EssentialsChat, EssentialsProtec,EssentialsSpawnFoundDiamonds miConomy mLockette mLog mRemoteToolkitPlugin MobDisguise mSpawnMob mTreeFeller VanishNoPickup WorldEdit mWorldGuard XrayInformer mChestShop mmChatSuitem mcMMo NarrowtuxLibm Showcase

any input would be nice its starting to get annoying

 

Please fill this out and post it back here:
http://forums.bukkit.org/threads/you-need-help-we-need-this-information-to-help-you.2018/

And please post your entire server.log file

 

dont worry i founs the source of the error it turn out to be mChar Censor thanks for your help tho