---- Minecraft Crash Report ---- // Who set us up the TNT? Time: 26.07.19 14:18 Description: Exception in server tick loop java.util.concurrent.CompletionException: n: Non [a-z0-9/._-] character in path of location: minecraft:fenceGateTileEntity at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:273) at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:280) at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:604) at java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:577) at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442) at uy.b(SourceFile:58) at agq.h(SourceFile:144) at agq.q(SourceFile:118) at vi$a.q(SourceFile:550) at vi.d(SourceFile:273) at net.minecraft.server.MinecraftServer.aX(SourceFile:718) at net.minecraft.server.MinecraftServer.q(SourceFile:706) at agq.c(SourceFile:127) at net.minecraft.server.MinecraftServer.p(SourceFile:691) at net.minecraft.server.MinecraftServer.run(SourceFile:646) at java.lang.Thread.run(Thread.java:745) Caused by: n: Non [a-z0-9/._-] character in path of location: minecraft:fenceGateTileEntity at qv.(SourceFile:38) at qv.(SourceFile:43) at btw.c(SourceFile:74) at bxt.a(SourceFile:763) at bxt.a(SourceFile:408) at bxt.d(SourceFile:399) at bxt.A(SourceFile:745) at uw.a(SourceFile:635) at com.mojang.datafixers.util.Either$Left.map(Either.java:38) at com.mojang.datafixers.util.Either.flatMap(Either.java:191) at uw.b(SourceFile:633) at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:602) ... 13 more A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.14.4 Minecraft Version ID: 1.14.4 Operating System: Mac OS X (x86_64) version 10.14.5 Java Version: 1.8.0_74, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 545547272 bytes (520 MB) / 2013265920 bytes (1920 MB) up to 2147483648 bytes (2048 MB) CPUs: 4 JVM Flags: 8 total; -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M Player Count: 1 / 8; [vl['Moinkeyfist'/67, l='Maver's Ruhn', x=473.84, y=65.00, z=510.06]] Data Packs: vanilla Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.