Hello, my server crashes suddenly while player's playing.
2013-01-13 20:31:45 [sEVERE] java.lang.NullPointerException
2013-01-13 20:31:45 [sEVERE] at codechicken.wirelessredstone.addons.RedstoneEtherAddonManager.activateRemote(RedstoneEtherAddonManager.java:66)
2013-01-13 20:31:45 [sEVERE] at codechicken.wirelessredstone.addons.ItemWirelessRemote.a(ItemWirelessRemote.java:55)
2013-01-13 20:31:45 [sEVERE] at codechicken.wirelessredstone.addons.ItemWirelessRemote.onItemUseFirst(ItemWirelessRemote.java:36)
2013-01-13 20:31:45 [sEVERE] at eloraam.machine.TileDeployBase.tryUseItemStack(TileDeployBase.java:191)
2013-01-13 20:31:45 [sEVERE] at eloraam.machine.TileDeploy.enableTowards(TileDeploy.java:106)
2013-01-13 20:31:45 [sEVERE] at eloraam.machine.TileDeployBase.onBlockNeighborChange(TileDeployBase.java:250)
2013-01-13 20:31:45 [sEVERE] at eloraam.core.BlockExtended.doPhysics(BlockExtended.java:63)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.World.k(World.java:528)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.World.applyPhysics(World.java:508)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.BlockRedstoneWire.g(BlockRedstoneWire.java:55)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.BlockRedstoneWire.doPhysics(BlockRedstoneWire.java:297)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.World.k(World.java:528)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.World.applyPhysics(World.java:508)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.BlockRedstoneWire.g(BlockRedstoneWire.java:55)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.BlockRedstoneWire.doPhysics(BlockRedstoneWire.java:297)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.World.k(World.java:528)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.World.applyPhysics(World.java:504)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.BlockRedstoneWire.g(BlockRedstoneWire.java:55)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.BlockRedstoneWire.doPhysics(BlockRedstoneWire.java:297)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.World.k(World.java:528)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.World.applyPhysics(World.java:508)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.BlockRedstoneWire.g(BlockRedstoneWire.java:55)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.BlockRedstoneWire.doPhysics(BlockRedstoneWire.java:297)
2013-01-13 20:31:45 [sEVERE] at eloraam.core.RedPowerLib.notifyBlock(RedPowerLib.java:25)
2013-01-13 20:31:45 [sEVERE] at eloraam.core.RedPowerLib.updateIndirectNeighbors(RedPowerLib.java:48)
2013-01-13 20:31:45 [sEVERE] at eloraam.core.TileExtended.updateBlockChange(TileExtended.java:98)
2013-01-13 20:31:45 [sEVERE] at eloraam.logic.TileLogicPointer.timerUpdate(TileLogicPointer.java:219)
2013-01-13 20:31:45 [sEVERE] at eloraam.logic.TileLogicPointer.q_(TileLogicPointer.java:413)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.World.tickEntities(World.java:1190)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:569)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:467)
2013-01-13 20:31:45 [sEVERE] at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
2013-01-13 20:31:45 [sEVERE] Unexpected exception
java.lang.NullPointerException
at codechicken.wirelessredstone.addons.RedstoneEtherAddonManager.activateRemote(RedstoneEtherAddonManager.java:66)
at codechicken.wirelessredstone.addons.ItemWirelessRemote.a(ItemWirelessRemote.java:55)
at codechicken.wirelessredstone.addons.ItemWirelessRemote.onItemUseFirst(ItemWirelessRemote.java:36)
at eloraam.machine.TileDeployBase.tryUseItemStack(TileDeployBase.java:191)
at eloraam.machine.TileDeploy.enableTowards(TileDeploy.java:106)
at eloraam.machine.TileDeployBase.onBlockNeighborChange(TileDeployBase.java:250)
at eloraam.core.BlockExtended.doPhysics(BlockExtended.java:63)
at net.minecraft.server.World.k(World.java:528)
at net.minecraft.server.World.applyPhysics(World.java:508)
at net.minecraft.server.BlockRedstoneWire.g(BlockRedstoneWire.java:55)
at net.minecraft.server.BlockRedstoneWire.doPhysics(BlockRedstoneWire.java:297)
at net.minecraft.server.World.k(World.java:528)
at net.minecraft.server.World.applyPhysics(World.java:508)
at net.minecraft.server.BlockRedstoneWire.g(BlockRedstoneWire.java:55)
at net.minecraft.server.BlockRedstoneWire.doPhysics(BlockRedstoneWire.java:297)
at net.minecraft.server.World.k(World.java:528)
at net.minecraft.server.World.applyPhysics(World.java:504)
at net.minecraft.server.BlockRedstoneWire.g(BlockRedstoneWire.java:55)
at net.minecraft.server.BlockRedstoneWire.doPhysics(BlockRedstoneWire.java:297)
at net.minecraft.server.World.k(World.java:528)
at net.minecraft.server.World.applyPhysics(World.java:508)
at net.minecraft.server.BlockRedstoneWire.g(BlockRedstoneWire.java:55)
at net.minecraft.server.BlockRedstoneWire.doPhysics(BlockRedstoneWire.java:297)
at eloraam.core.RedPowerLib.notifyBlock(RedPowerLib.java:25)
at eloraam.core.RedPowerLib.updateIndirectNeighbors(RedPowerLib.java:48)
at eloraam.core.TileExtended.updateBlockChange(TileExtended.java:98)
at eloraam.logic.TileLogicPointer.timerUpdate(TileLogicPointer.java:219)
at eloraam.logic.TileLogicPointer.q_(TileLogicPointer.java:413)
at net.minecraft.server.World.tickEntities(World.java:1190)
at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:569)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:467)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
Please help :)