Players when loading different regions in the world will cause the generation to ask for a region out of bounds, immediately crashing the server. When loading the server again, the server will operate as normal until the triggering player joins again, prompting a crash. Currently in game work around involves having an admin teleport the player away from the triggering area before the crash (Typically a repeating command block teleport command). Attached to this report are several crash reports indicating different locations in the world that are causing the error. Appears to be several chunks.
This may be related to MC-118106 and is similar in nature to MC-125134
Description: Exception generating new chunk
java.util.concurrent.ExecutionException: java.lang.RuntimeException: We are asking a region for a chunk out of bound | -174 8
at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:357)
at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895)
at sl.c(SourceFile:126)
at st.a(SourceFile:84)
at su.c(SourceFile:143)
at sm.i_(SourceFile:223)
at net.minecraft.server.MinecraftServer.w(SourceFile:693)
at rx.w(SourceFile:365)
at net.minecraft.server.MinecraftServer.v(SourceFile:626)
at net.minecraft.server.MinecraftServer.run(SourceFile:531)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: We are asking a region for a chunk out of bound | -174 8
at sr.c(SourceFile:114)
at bqc.a(SourceFile:56)
at sy.a(SourceFile:13)
at sz.a(SourceFile:34)
at bqg.a(SourceFile:95)
at tg.a(SourceFile:62)
at tg.a(SourceFile:25)
at agk$a.a(SourceFile:131)
at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:602)
at java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:577)
at java.util.concurrent.CompletableFuture$Completion.exec(CompletableFuture.java:443)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)-- Chunk to be generated --
Details:
Location: -174,8
Position hash: 38654705490
Generator: brx@4ff48f11
Stacktrace:
at sl.a(SourceFile:170)
at sl.c(SourceFile:129)
at st.a(SourceFile:84)
at su.c(SourceFile:143)
at sm.i_(SourceFile:223)
at net.minecraft.server.MinecraftServer.w(SourceFile:693)
at rx.w(SourceFile:365)
at net.minecraft.server.MinecraftServer.v(SourceFile:626)
at net.minecraft.server.MinecraftServer.run(SourceFile:531)
at java.lang.Thread.run(Thread.java:748)Linked issues
is duplicated by 32
MC-134415
Game Crashing while trying get in boat
Resolved
MC-135488
Game Crash Everytime Upon Opening World
Resolved
MC-135570
The game crashed whilst exception generating new chunk
Resolved
MC-135587
Exception Generating New Chunks
Resolved
MC-135826
Exception generating new chunk
Resolved
relates to 5
MC-125134
Server crashes while generating new chunks – java.util.concurrent.ExecutionException: We are asking a region for a chunk out of bound
Resolved
MC-133815
Error generating chunks
Resolved
MC-133839
Crash when tp/at world border
Resolved
MC-150694
CompletionException: m: Exception generating new chunk
Resolved
MC-155620
"java.lang.RuntimeException: We are asking a region for a chunk out of bound" during feature placement
Resolved
Attachments
Comments 48
Still an issue in 1.13-pre7, happened when I converted a beta world to 1.13 and then started to explore new chunks.
Can you provide steps to reproduce e.g. a world file with coordinates where it happens? My world does not crash at chunk coordinates -174, 8 (around -2784, 128 block coords)
It is not specific these coördinates everywhere, I am on a server where there are tons of bad chunks that makes the server crash.
Thanks for the help Neko.
Here's the zipped copy of my save. I'm like 90% sure this is what you need.
https://drive.google.com/file/d/18q3vRDzDy45BR0Z9QUyIXqK3iwnnw2jV/view?usp=sharing
That's about everything, though it seems like the file "level.dat" is missing. Is it in the world save? If so, can you attach it here?
After much testing, another mod and I came to the conclusion that this is fixed in 18w43a (first 1.14 snapshot). All of the worlds here (with the exception of one) only crash in 1.13.2 and will load in 18w43a and above. Unfortunately, some worlds seem to have corruption issues where chunks are swapped around in both 1.13.2 and 1.14. Example:
Chunk file at [-3, 43] is in the wrong location; relocating. (Expected [-3, 43], got [-1, 43])Nonetheless, the world does load.
I mentioned "with the exception of one" because one of the worlds provided was once in a modded environment and led us to believe that this was still an issue in 1.14 (hence why some of the 1.14 snapshots are mistakenly listed in the affected versions).
If you can still reproduce this crash in the latest version (meaning 1.14 and up), please create a new ticket with the world download attached or linked.
This is still a problem in 1.13 PRE-5.