/summon hoglin ~ ~ ~ {Attributes:[{Base:0.5d,Name:"generic.attackDamage"}],Age:0}
/gamemode survival

Description: Ticking entity

java.lang.IllegalArgumentException: bound must be positive
	at java.util.Random.nextInt(Random.java:388)
	at bae.B(SourceFile:154)
	at aou.a(SourceFile:46)
	at aou.a(SourceFile:16)
	at apf.a(SourceFile:69)
	at anv.e(SourceFile:49)
	at ang.b(SourceFile:380)
	at ang$$Lambda$3251/223941269.accept(Unknown Source)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270)
	at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.HashMap$EntrySpliterator.forEachRemaining(HashMap.java:1683)
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270)
	at java.util.TreeMap$ValueSpliterator.forEachRemaining(TreeMap.java:2893)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:502)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at ang.c(SourceFile:380)
	at ang.a(SourceFile:342)
	at bae.dZ(SourceFile:207)
	at amr.dy(SourceFile:674)
	at amq.l(SourceFile:2305)
	at amr.l(SourceFile:498)
	at amf.l(SourceFile:126)
	at avq.l(SourceFile:49)
	at bae.l(SourceFile:220)
	at amq.h(SourceFile:2147)
	at amr.h(SourceFile:303)
	at yg.a(SourceFile:604)
	at yg$$Lambda$3226/1374895670.accept(Unknown Source)
	at bmy.a(SourceFile:542)
	at yg.a(SourceFile:400)
	at net.minecraft.server.MinecraftServer.b(SourceFile:860)
	at net.minecraft.server.MinecraftServer.a(SourceFile:799)
	at ejv.a(SourceFile:129)
	at net.minecraft.server.MinecraftServer.run(SourceFile:658)
	at java.lang.Thread.run(Thread.java:745)