2013-02-05 18:29:59 [INFO] [STDERR] t: Ticking tile entity
2013-02-05 18:29:59 [INFO] [STDERR] 	at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:685)
2013-02-05 18:29:59 [INFO] [STDERR] 	at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:598)
2013-02-05 18:29:59 [INFO] [STDERR] 	at bdz.q(IntegratedServer.java:159)
2013-02-05 18:29:59 [INFO] [STDERR] 	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)
2013-02-05 18:29:59 [INFO] [STDERR] 	at fy.run(SourceFile:849)
2013-02-05 18:29:59 [INFO] [STDERR] Caused by: java.lang.NullPointerException
2013-02-05 18:29:59 [INFO] [STDERR] 	at dnacraft.common.tileentity.TileEntityCentrifuge.g(TileEntityCentrifuge.java:27)
2013-02-05 18:29:59 [INFO] [STDERR] 	at yc.h(World.java:2155)
2013-02-05 18:29:59 [INFO] [STDERR] 	at in.h(WorldServer.java:514)
2013-02-05 18:29:59 [INFO] [STDERR] 	at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:679)
2013-02-05 18:29:59 [INFO] [STDERR] 	... 4 more