[13:33:26] [Server thread/FATAL]: Error executing task
java.util.concurrent.ExecutionException: java.lang.IllegalArgumentException: Cannot set property avz{name=facing, clazz=class ei, values=[up, north, south, west, east]} to down on block minecraft:torch, it is not an allowed value
	at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_51]
	at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_51]
	at h.a(SourceFile:47) [17w15a.jar:?]
	at net.minecraft.server.MinecraftServer.D(SourceFile:606) [17w15a.jar:?]
	at net.minecraft.server.MinecraftServer.C(SourceFile:562) [17w15a.jar:?]
	at cfq.C(SourceFile:154) [17w15a.jar:?]
	at net.minecraft.server.MinecraftServer.run(SourceFile:466) [17w15a.jar:?]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_51]
Caused by: java.lang.IllegalArgumentException: Cannot set property avz{name=facing, clazz=class ei, values=[up, north, south, west, east]} to down on block minecraft:torch, it is not an allowed value
	at avn$a.a(SourceFile:184) ~[17w15a.jar:?]
	at atj.a(SourceFile:129) ~[17w15a.jar:?]
	at afx.a(SourceFile:45) ~[17w15a.jar:?]
	at ahl.a(SourceFile:178) ~[17w15a.jar:?]
	at ns.a(SourceFile:340) ~[17w15a.jar:?]
	at ob.a(SourceFile:645) ~[17w15a.jar:?]
	at ld.a(SourceFile:55) ~[17w15a.jar:?]
	at ld.a(SourceFile:11) ~[17w15a.jar:?]
	at hb$1.run(SourceFile:13) ~[17w15a.jar:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_51]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_51]
	at h.a(SourceFile:46) ~[17w15a.jar:?]
	... 5 more
[13:33:26] [Client thread/FATAL]: Unreported exception thrown!
java.lang.IllegalArgumentException: Cannot set property avz{name=facing, clazz=class ei, values=[up, north, south, west, east]} to down on block minecraft:torch, it is not an allowed value
	at avn$a.a(SourceFile:184) ~[17w15a.jar:?]
	at atj.a(SourceFile:129) ~[17w15a.jar:?]
	at afx.a(SourceFile:45) ~[17w15a.jar:?]
	at ahl.a(SourceFile:178) ~[17w15a.jar:?]
	at bqt.a(SourceFile:351) ~[17w15a.jar:?]
	at bgu.ay(SourceFile:1453) ~[17w15a.jar:?]
	at bgu.aB(SourceFile:1961) ~[17w15a.jar:?]
	at bgu.aA(SourceFile:1772) ~[17w15a.jar:?]
	at bgu.t(SourceFile:1616) ~[17w15a.jar:?]
	at bgu.aw(SourceFile:959) ~[17w15a.jar:?]
	at bgu.a(SourceFile:399) [17w15a.jar:?]
	at net.minecraft.client.main.Main.main(SourceFile:123) [17w15a.jar:?]