@NewcomerMC I only had Optifine which only enhanced the game (Version: release 1.14.4-OptiFine_F2). However it does the exact same thing in Vanilla minecraft (without OptiFine) as proving by this crash report from vanilla 1.14
Minecraft Crash Report ---- // I let you down. Sorry 😞
Time: 7/29/19 12:38 PM Description: Exception ticking world
java.lang.OutOfMemoryError: Java heap space at il.a(SourceFile:64) at id.a(SourceFile:438) at id.a(SourceFile:81) at id.a(SourceFile:438) at id.a(SourceFile:81) at id.a(SourceFile:438) at id.a(SourceFile:81) at io.a(SourceFile:113) at io.a(SourceFile:78) at io.a(SourceFile:74) at byj.e(SourceFile:53) at uw.g(SourceFile:816) at uw.j(SourceFile:506) at uw$$Lambda$2539/2040643577.get(Unknown Source) at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1582) at agq.h(SourceFile:144) at agq.q(SourceFile:118) at vi$a.q(SourceFile:550) at vi.d(SourceFile:273) at net.minecraft.server.MinecraftServer.aX(SourceFile:718) at net.minecraft.server.MinecraftServer.q(SourceFile:706) at agq.bh(SourceFile:103) at net.minecraft.server.MinecraftServer.p(SourceFile:690) at net.minecraft.server.MinecraftServer.run(SourceFile:646) at java.lang.Thread.run(Thread.java:745)
A detailed walkthrough of the error, its code path and all known details is as follows: ---------------------------------------------------------------------------------------
– Head – Thread: Server thread Stacktrace: at il.a(SourceFile:64) at id.a(SourceFile:438) at id.a(SourceFile:81) at id.a(SourceFile:438) at id.a(SourceFile:81) at id.a(SourceFile:438) at id.a(SourceFile:81) at io.a(SourceFile:113) at io.a(SourceFile:78) at io.a(SourceFile:74) at byj.e(SourceFile:53) at uw.g(SourceFile:816) at uw.j(SourceFile:506) at uw$$Lambda$2539/2040643577.get(Unknown Source) at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1582) 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)
– Affected level – Details: All players: 1 total; [vl['Abecrusher'/192, l='1.14 Survival', x=-901.66, y=67.00, z=-450.12]] Chunk stats: ServerChunkCache: 3861 Level dimension: minecraft:overworld Level name: 1.14 Survival Level seed: 7191921167798497122 Level generator: ID 00 - default, ver 1. Features enabled: true Level generator options: {} Level spawn location: World: (144,74,48), Chunk: (at 0,4,0 in 9,3; contains blocks 144,0,48 to 159,255,63), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Level time: 4567262 game time, 1229303 day time Level storage version: 0x04ABD - Anvil Level weather: Rain time: 123944 (now: false), thunder time: 59795 (now: false) Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false Stacktrace: at net.minecraft.server.MinecraftServer.b(SourceFile:838) at net.minecraft.server.MinecraftServer.a(SourceFile:774) at eac.a(SourceFile:128) at net.minecraft.server.MinecraftServer.run(SourceFile:642) at java.lang.Thread.run(Thread.java:745)
– System Details – Details: Minecraft Version: 1.14.4 Minecraft Version ID: 1.14.4 Operating System: Windows 8.1 (amd64) version 6.3 Java Version: 1.8.0_51, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 634264064 bytes (604 MB) / 939524096 bytes (896 MB) up to 4294967296 bytes (4096 MB) CPUs: 4 JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx4G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M Player Count: 1 / 8; [vl['Abecrusher'/192, l='1.14 Survival', x=-901.66, y=67.00, z=-450.12]] Data Packs: vanilla Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.
@NewcomerMC I only had Optifine which only enhanced the game (Version: release 1.14.4-OptiFine_F2). However it does the exact same thing in Vanilla minecraft (without OptiFine) as proving by this crash report from vanilla 1.14
Minecraft Crash Report ----
// I let you down. Sorry 😞
Time: 7/29/19 12:38 PM
Description: Exception ticking world
java.lang.OutOfMemoryError: Java heap space
at il.a(SourceFile:64)
at id.a(SourceFile:438)
at id.a(SourceFile:81)
at id.a(SourceFile:438)
at id.a(SourceFile:81)
at id.a(SourceFile:438)
at id.a(SourceFile:81)
at io.a(SourceFile:113)
at io.a(SourceFile:78)
at io.a(SourceFile:74)
at byj.e(SourceFile:53)
at uw.g(SourceFile:816)
at uw.j(SourceFile:506)
at uw$$Lambda$2539/2040643577.get(Unknown Source)
at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1582)
at agq.h(SourceFile:144)
at agq.q(SourceFile:118)
at vi$a.q(SourceFile:550)
at vi.d(SourceFile:273)
at net.minecraft.server.MinecraftServer.aX(SourceFile:718)
at net.minecraft.server.MinecraftServer.q(SourceFile:706)
at agq.bh(SourceFile:103)
at net.minecraft.server.MinecraftServer.p(SourceFile:690)
at net.minecraft.server.MinecraftServer.run(SourceFile:646)
at java.lang.Thread.run(Thread.java:745)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
– Head –
Thread: Server thread
Stacktrace:
at il.a(SourceFile:64)
at id.a(SourceFile:438)
at id.a(SourceFile:81)
at id.a(SourceFile:438)
at id.a(SourceFile:81)
at id.a(SourceFile:438)
at id.a(SourceFile:81)
at io.a(SourceFile:113)
at io.a(SourceFile:78)
at io.a(SourceFile:74)
at byj.e(SourceFile:53)
at uw.g(SourceFile:816)
at uw.j(SourceFile:506)
at uw$$Lambda$2539/2040643577.get(Unknown Source)
at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1582)
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)
– Affected level –
Details:
All players: 1 total; [vl['Abecrusher'/192, l='1.14 Survival', x=-901.66, y=67.00, z=-450.12]]
Chunk stats: ServerChunkCache: 3861
Level dimension: minecraft:overworld
Level name: 1.14 Survival
Level seed: 7191921167798497122
Level generator: ID 00 - default, ver 1. Features enabled: true
Level generator options: {}
Level spawn location: World: (144,74,48), Chunk: (at 0,4,0 in 9,3; contains blocks 144,0,48 to 159,255,63), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 4567262 game time, 1229303 day time
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 123944 (now: false), thunder time: 59795 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Stacktrace:
at net.minecraft.server.MinecraftServer.b(SourceFile:838)
at net.minecraft.server.MinecraftServer.a(SourceFile:774)
at eac.a(SourceFile:128)
at net.minecraft.server.MinecraftServer.run(SourceFile:642)
at java.lang.Thread.run(Thread.java:745)
– System Details –
Details:
Minecraft Version: 1.14.4
Minecraft Version ID: 1.14.4
Operating System: Windows 8.1 (amd64) version 6.3
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 634264064 bytes (604 MB) / 939524096 bytes (896 MB) up to 4294967296 bytes (4096 MB)
CPUs: 4
JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx4G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
Player Count: 1 / 8; [vl['Abecrusher'/192, l='1.14 Survival', x=-901.66, y=67.00, z=-450.12]]
Data Packs: vanilla
Type: Integrated Server (map_client.txt)
Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.