Entering "The End" causes a long delay or crash as a non-operator

CraftBukkit version: 1602
Plugins:

Code:

AutoMessage
BedHome
BetterShop
PermissionsBukkit
CartDispense
CFBanner
ChatBoxx
ChestLogger
ChunkScrambler
CircuitBoxx
CraftBukkitUpToDate
Command iConomy
creaturebox
DonationMeter
donatorteleport
NoChicken
EnchantBoxx
EnderCrystalizer
Essentials
EssentialsGeoIP
Flyingboat
FoundBoxx
HealthPotion
HeroicDeath
iConomy
LagMeter
LootBoxx
LWC
MapGenBoxx
mcbans
MineBackup
RemoteToolkitPlugin
MinecraftViewer
MobDisguise
ModesBoxx
WorldInventories
Multiverse-Core
NoCheat
NoFarm
OpenInv
playerScan
PluginManager
PluginReloader
PluginSpy
proofBan
Questioner
SafeExplosions
SafeVoid
ServerLogSaver
SetRankPB
SimpleSignEdit
Spout
Stream Remover
Permissions
VoxelPort
VoxelSniper
War
WorldEdit
WorldGuard
WorldInventories
BlockAlarm
CommandBook
ChestShop
dynmap
LogBlock
NoLagg
Orebfuscator
OrebfuscatorSpoutBridge
Register
Towny
TownyChat
VanishNoPacket
WorldBorder

 

have you tried deleting world_the_end folder and restarting your server? I had a similar problem because I generated the end on a dev build of bukkit. solved it generating the end on the RB for 1.0

hope that helps,
Zip