2011-12-18 18:30:46 [SEVERE] java.lang.Error: Unresolved compilation problems:
        direction cannot be resolved or is not a field
        targetDirection cannot be resolved or is not a field
        direction cannot be resolved or is not a field
2011-12-18 18:30:46 [SEVERE]    at ic2.common.TileEntityElecMachine.l_(TileEntityElecMachine.java:52)
        direction cannot be resolved or is not a field
2011-12-18 18:30:46 [SEVERE]    at net.minecraft.server.World.tickEntities(World.java:1171)
2011-12-18 18:30:46 [SEVERE]    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:431)
2011-12-18 18:30:46 [SEVERE]    at ic2.common.EnergyNet.discover(EnergyNet.java:398)
2011-12-18 18:30:46 [SEVERE]    at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:524)
2011-12-18 18:30:46 [SEVERE]    at ic2.common.TileEntityElectricMachine.l_(TileEntityElectricMachine.java:70)
2011-12-18 18:30:46 [SEVERE] Unexpected exception
2011-12-18 18:30:46 [SEVERE]    at ic2.common.EnergyNet.addTileEntity(EnergyNet.java:131)
2011-12-18 18:30:46 [SEVERE]    at net.minecraft.server.ThreadServerApplication.run(SourceFile:457)
        direction cannot be resolved or is not a field
        targetDirection cannot be resolved or is not a field
java.lang.Error: Unresolved compilation problems:
        direction cannot be resolved or is not a field
        direction cannot be resolved or is not a field