FTB Ultimate 1.1.2 (Players cannot place BC transport pipes)

[Lithia]

Hey Everyone
Sorry if this is the wrong place to post this (couldn't find a Server tech support thread)

We'll I have a Server Running MCPC+ FTB Ultimate 1.1.2
with the plugins -i-cant-find-the-spoiler-button--sorry-for-mess-
Announcer.jar
Chestshops 1.4.7.jar
ClearLagg 1.4.7.jar - Set to clear items only (unloads unused chunks every 5 seconds)
CoreProtect 2.07b.jar
Essentials
EssentialsChat
EssentialsProtect
EssentialsSpawn
Factions 1.4.7.jar
Iconomy 1.4.7.jar
LWC Tekkit Edition (No pipes in list)
Minequery.jar
modifyworld.jar
motd.jar
NoCheatPlus 1.4.7 (Set to prevent spam only)
PermissionsEX.jar
simplevotecommand.jar (For Votifier)
simplevotelistener.jar (For simplevotecommand)
tekkitCustomizer.jar (No pipes in blacklist)
Vault 1.4.7.jar
Votifier.jar
WorldBorder.jar
Worldedit.jar
WorldGuard.jar
---------------------------
When players place pipes they Instantly Disappear no errors in the console or in chat

the server has plenty of RAM and CPU more than it needs

Any idea whats going on?

Request more info if you need it