[MC-123636] Crashes when trying loading chunk.

The game crashes when it tries loading the problem chunk.
And I can't load this save any more.

I asked my players how did they triggered this, but they don't know. So I don't know what happened either.

English is not my native language, so sorry for any spelling mistakes.

Environment

OS: Linux (ver 4.13.0-21-generic, arch amd64)
Java: 1.8.0_152 (by Oracle Corporation)
Launcher: Minecraft Launcher 1.6.84-j (bootstrap 100)
Minecraft: 1.12.2 & 1.11.2 (updated Thu Dec 07 17:55:13 CST 2017)

Linked issues

duplicates 1

MC-109348 Game crashes on loading world with a java.lang.StackOverflowError after using structure blocks due to multiple block entities in the same location Resolved

Attachments

crash-2017-12-28_18.59.16-server.txt

crash-2017-12-28_19.08.56-server.txt

Comments 1

pokechu22 2017-12-29T00:20:46Z

Please make sure that you're using either official Linux launcher (the java-based one or the staging ones available as arch and deb packages (there may be a newer non-staging link, but I don't use Linux so I'm not sure how to find it)). Please also note that launching a world from a newer version in an older version may corrupt the world, so avoid doing that.

In any case, this issue looks like MC-109348. I can walk you through the steps for repairing your world, if you need help (make a full backup first).