Everyone crashes on my server

[xiByteZ]

Title: Everyone crashes on my server

Version: 3.1.3

OS: Windows 7 64-bit

Java Version: 1.7.0_45

Description of Problem:

Every time anyone comes on my server in a specific place that I've made with world edit (to create spawn), They will just randomly crash. I have no Idea what this is or what caused it?

Error Messages:

There's no error message my tekkit just goes white and crashes

Error Log:

java.lang.ClassCastException: ee.TileDMBlock cannot be cast to ee.TileCollector

 	at ee.EEGuiHandler.getGuiElement(EEGuiHandler.java:25)

 	at yw.openGui(EntityPlayer.java:1952)

 	at forge.PacketHandlerClient.onOpenGui(PacketHandlerClient.java:267)

 	at forge.PacketHandlerClient.onPacketData(PacketHandlerClient.java:52)

 	at forge.MessageManager.dispatchIncomingMessage(MessageManager.java:420)

 	at forge.ForgeHooksClient.onCustomPayload(ForgeHooksClient.java:620)

 	at adl.a(NetClientHandler.java:1170)

 	at ee.a(SourceFile:46)

 	at lg.b(NetworkManager.java:343)

 	at adl.b(NetClientHandler.java:71)

 	at je.c(SourceFile:50)

 	at net.minecraft.client.Minecraft.k(Minecraft.java:1877)

 	at net.minecraft.client.Minecraft.x(Minecraft.java:825)

 	at net.minecraft.client.Minecraft.run(Minecraft.java:753)

 	at java.lang.Thread.run(Unknown Source)

 2013-12-24 10:20:25 [sEVERE] A critical error has occurred.

 java.lang.ClassCastException: ee.TileDMBlock cannot be cast to ee.TileCollector

 	at ee.EEGuiHandler.getGuiElement(EEGuiHandler.java:25)

 	at yw.openGui(EntityPlayer.java:1952)

 	at forge.PacketHandlerClient.onOpenGui(PacketHandlerClient.java:267)

 	at forge.PacketHandlerClient.onPacketData(PacketHandlerClient.java:52)

 	at forge.MessageManager.dispatchIncomingMessage(MessageManager.java:420)

 	at forge.ForgeHooksClient.onCustomPayload(ForgeHooksClient.java:620)

 	at adl.a(NetClientHandler.java:1170)

 	at ee.a(SourceFile:46)

 	at lg.b(NetworkManager.java:343)

 	at adl.b(NetClientHandler.java:71)

 	at je.c(SourceFile:50)

 	at net.minecraft.client.Minecraft.k(Minecraft.java:1877)

 	at net.minecraft.client.Minecraft.x(Minecraft.java:825)

 	at net.minecraft.client.Minecraft.run(Minecraft.java:753)

 	at java.lang.Thread.run(Unknown Source)

 2013-12-24 10:20:25 [sEVERE] 41 mods loaded

 Optifine OptiFine_1.2.5_HD_S_C6

 Minecraft Forge 3.3.8.164

 FML v2.2.106.176

 Forge Mod Loader version 2.2.106.176 for Minecraft 1.2.5

 	mod_CodeChickenCore : Available (modpack.jar)

 	mod_MinecraftForge : Available (modpack.jar)

 	mod_NotEnoughItems : Available (modpack.jar)

 	mod_ReiMinimap : Available ([1.2.5]ReiMinimap_v3.2_04.zip)

 	mod_IC2 : Available (industrialcraft-2-client_1.97.jar)

 	mod_IC2AdvancedMachines : Available (AdvancedMachines_4.0_client.zip)

 	mod_BuildCraftCore : Available (buildcraft-client-A-core-2.2.14.zip)

 	mod_BuildCraftBuilders : Available (buildcraft-client-B-builders-2.2.14.zip)

 	mod_BuildCraftEnergy : Available (buildcraft-client-B-energy-2.2.14.zip)

 	mod_BuildCraftFactory : Available (buildcraft-client-B-factory-2.2.14.zip)

 	mod_BuildCraftTransport : Available (buildcraft-client-B-transport-2.2.14.zip)

 	mod_AdditionalPipes : Available (buildcraft-client-DA-additionalpipes-2.1.3.zip)

 	mod_ComputerCraft : Available (ComputerCraft)

 	mod_RedPowerMachine : Available (RedPowerMachine-2.0pr5b2.zip)

 	mod_ccSensors : Available (ccSensors-client-MC125-B017pr1.zip)

 	mod_CCTurtle : Available (ComputerCraft)

 	mod_EE : Available (EE2ClientV1.4.6.5.jar)

 	mod_EnderStorage : Available (EnderStorage-Client 1.1.3.zip)

 	mod_IC2NuclearControl : Available (IC2NuclearControl_client_v1.1.10b.zip)

 	mod_ImmibisCore : Available (immibis-core_49.1.1_for_1.2.5-client.jar)

 	mod_InvTweaks : Available (InvTweaks-1.41b-1.2.4.zip)

 	mod_MAtmos_forModLoader : Available (MAtmos_packaged.zip)

 	mod_ModularForceFieldSystem : Available (mffs_rev7_for_1.2.5-client.zip)

 	mod_IC2_ChargingBench : Available (mod_chargingbench-client-1.95b-1.2.5-r1.zip)

 	mod_CompactSolars : Available (mod_compactsolars-client-2.3.2.10.zip)

 	mod_IronChest : Available (mod_ironchests-client-3.8.0.40.zip)

 	mod_RedPowerCore : Available (RedPowerCore-2.0pr5b2.zip)

 	mod_NetherOres : Available (NetherOres_Client_1.2.1.zip)

 	mod_PowerConverters : Available (PowerConverters_Client_1.3.4.zip)

 	mod_Railcraft : Available (Railcraft_Client_5.3.3.zip)

 	mod_RedPowerControl : Available (RedPowerControl-2.0pr5b2.zip)

 	mod_RedPowerLighting : Available (RedPowerLighting-2.0pr5b2.zip)

 	mod_RedPowerLogic : Available (RedPowerLogic-2.0pr5b2.zip)

 	mod_RedPowerWiring : Available (RedPowerWiring-2.0pr5b2.zip)

 	mod_RedPowerWorld : Available (RedPowerWorld-2.0pr5b2.zip)

 	mod_TubeStuff : Available (tubestuff_49.1.2_for_1.2.5-client.jar)

 	Balkon's WeaponMod : Available (WeaponMod.zip)

 	mod_WirelessRedstoneCore : Available (WR-CBE Core-Client 1.2.2.3.zip)

 	mod_WirelessRedstoneAddons : Available (WR-CBE Addons-Client 1.2.2.3.zip)

 	mod_WirelessRedstoneRedPower : Available (WR-CBE RedPower-Client 1.2.2.1.zip)

 	mod_ImmiChunkLoaders : Available (zdimensional-anchor_rev3.2_for_1.2.5-client.jar)

 

 Stopping!

 

 SoundSystem shutting down...

     Author: Paul Lamb, www.paulscode.com

[rcmaehl]

Using WE to create/edit tekkit blocks is usually a very bad idea as you've seen with your error log. REMOVE all EE blocks in your spawn and then try again.