---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.

Time: 2/25/19 8:21 AM
Description: Exception in server tick loop

java.util.concurrent.CompletionException: j: Loading NBT data
	at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:273)
	at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:280)
	at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1584)
	at ut.d(SourceFile:200)
	at net.minecraft.server.MinecraftServer.p(SourceFile:707)
	at net.minecraft.server.MinecraftServer.o(SourceFile:679)
	at net.minecraft.server.MinecraftServer.run(SourceFile:636)
	at java.lang.Thread.run(Thread.java:745)
Caused by: j: Loading NBT data
	at hx.a(SourceFile:444)
	at hx.a(SourceFile:81)
	at id.a(SourceFile:65)
	at hx.a(SourceFile:438)
	at hx.a(SourceFile:81)
	at hx.a(SourceFile:438)
	at hx.a(SourceFile:81)
	at ii.a(SourceFile:113)
	at ii.a(SourceFile:78)
	at ii.a(SourceFile:74)
	at btu.d(SourceFile:50)
	at ui.e(SourceFile:616)
	at ui.f(SourceFile:377)
	at ui$$Lambda$2316/1618846644.get(Unknown Source)
	at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1582)
	... 5 more
Caused by: java.util.zip.ZipException: incorrect data check
	at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:164)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
	at java.io.BufferedInputStream.read1(BufferedInputStream.java:286)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
	at java.io.DataInputStream.readFully(DataInputStream.java:195)
	at java.io.DataInputStream.readLong(DataInputStream.java:416)
	at ie.a(SourceFile:66)
	at hx.a(SourceFile:438)
	... 19 more


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

-- System Details --
Details:
	Minecraft Version: 19w08b
	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: 3345128512 bytes (3190 MB) / 5368709120 bytes (5120 MB) up to 5368709120 bytes (5120 MB)
	JVM Flags: 10 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx5G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M -XX:ParallelGCThreads=7
	Player Count: 1 / 8; [uw['ChickenDiamond'/2327, l='REAL SURVIVAL', x=-226.64, y=70.00, z=51.78]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.