---- Minecraft Crash Report ----
// Everything's going to plan. No, really, that was supposed to happen.

Time: 7/22/18 5:57 PM
Description: Exception ticking world

i: Non [a-z0-9/._-] character in path of location: minecraft:Cow
	at pc.<init>(SourceFile:38)
	at pc.<init>(SourceFile:43)
	at ayg.a(SourceFile:37)
	at axe.b(SourceFile:216)
	at bjv.a(SourceFile:56)
	at bjv.aa_(SourceFile:74)
	at bjv.Z_(SourceFile:69)
	at tj.a(SourceFile:205)
	at tj.d(SourceFile:195)
	at tk.c(SourceFile:101)
	at tc.i_(SourceFile:220)
	at net.minecraft.server.MinecraftServer.w(SourceFile:723)
	at net.minecraft.server.MinecraftServer.v(SourceFile:656)
	at dfx.v(SourceFile:157)
	at net.minecraft.server.MinecraftServer.run(SourceFile:559)
	at java.lang.Thread.run(Thread.java:745)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Thread: Server thread
Stacktrace:
	at pc.<init>(SourceFile:38)
	at pc.<init>(SourceFile:43)
	at ayg.a(SourceFile:37)
	at axe.b(SourceFile:216)
	at bjv.a(SourceFile:56)
	at bjv.aa_(SourceFile:74)
	at bjv.Z_(SourceFile:69)
	at tj.a(SourceFile:205)
	at tj.d(SourceFile:195)
	at tk.c(SourceFile:101)
	at tc.i_(SourceFile:220)

-- Affected level --
Details:
	Level name: One Test World
	All players: 1 total; [te['jackdeathshard5'/135, l='One Test World', x=80.30, y=64.00, z=-152.09]]
	Chunk stats: ServerChunkCache: 626 Drop: 0
	Level seed: 7494739072293294608
	Level generator: ID 00 - default, ver 1. Features enabled: true
	Level generator options: {}
	Level spawn location: World: (64,63,-112), Chunk: (at 0,3,0 in 4,-7; contains blocks 64,0,-112 to 79,255,-97), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
	Level time: 57084 game time, 57084 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 98098 (now: false), thunder time: 38450 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.w(SourceFile:723)
	at net.minecraft.server.MinecraftServer.v(SourceFile:656)
	at dfx.v(SourceFile:157)
	at net.minecraft.server.MinecraftServer.run(SourceFile:559)
	at java.lang.Thread.run(Thread.java:745)

-- System Details --
Details:
	Minecraft Version: 1.13
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_51, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 3449347072 bytes (3289 MB) / 4167041024 bytes (3974 MB) up to 4167041024 bytes (3974 MB)
	JVM Flags: 4 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx4G -Xms4g
	Profiler Position: N/A (disabled)
	Player Count: 1 / 8; [te['jackdeathshard5'/135, l='One Test World', x=80.30, y=64.00, z=-152.09]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.