[MC-7147] World crashes after a few seconds

After a few moments in my world, it crashes and gives me this report. I have older versions of this world, back from over 2 months ago, and even when I open those up in the snapshot it crashes with the same error. The world however loads fine in 1.4.7 and below.

Environment

Windows7, 64 bit, newest java

Linked issues

is duplicated by 4

MC-7512 Minecraft Crash whilst entering part of the world Resolved

MC-9429 Can't open 1.4.7 world in Snapshots Resolved

MC-7924 Crash Report Attached Resolved

MC-8672 Crash in certain areas of old world Resolved

relates to 1

MC-7143 The game crashes after several seconds in the End with NullPointerException Resolved

Attachments

crash-2013-01-11_15.09.48-client.txt

crash-2013-01-31_19.28.25-client.txt

crash-2013-02-07_21.50.32-client.txt

crash-2013-02-19_19.51.27-client.txt

crash-2013-02-26_22.08.53-client.txt

Comments 32

CubeTheThird 2013-01-11T20:46:03Z

Duplicate of MC-7094.

kumasasa 2013-01-15T21:40:57Z

Not a duplicate of MC-7094 - reopened.

kumasasa 2013-01-15T21:43:13Z

Note:

Description: Unexpected error
java.lang.ArrayIndexOutOfBoundsException: 3
	at ang.a(SourceFile:31)
	at bce.a(SourceFile:6862)
	at bce.a(SourceFile:3121)
	at bce.k(SourceFile:3000)

migrated 2013-01-18T00:23:14Z

not fixed in 13w03a

migrated 2013-01-18T23:46:06Z

Here, have some confirmation this bug exists:
download that map and play it in the snapshot and it will crash in the circular shaped city.

http://www.minecraftforum.net/topic/1530326-adv-puz-parkour-the-legend-of-the-triforce-500-dls5-hours/

searching for more maps with this problem...

22 more comments

migrated 2013-01-19T18:20:09Z

I seem to be having the same [similar?] problem: https://mojang.atlassian.net/browse/MC-7924#comment-38336

migrated 2013-01-19T22:38:07Z

linked ??? https://mojang.atlassian.net/browse/MC-7143

migrated 2013-01-19T22:43:50Z

Related, thanks for pointing out 🙂

migrated 2013-01-19T22:55:07Z

Sorry, before I head off for the night - as John says above it seems only to affect particular maps/world locations? I only have a problem in my main world. No problems on some other old ones. No problems on new maps I'm generating either. Cheers.

migrated 2013-01-24T16:05:04Z

This is still happening in 13w04a .

migrated 2013-01-24T18:52:34Z

Oh no! 😞 I'm still stuck living in the nether then. Getting a little low on food...

migrated 2013-01-31T15:14:25Z

I did some testing with mcedit: removing certain blocks out of the area and check if that fixes it. Found it! At least for me, the issue was "(Unused) shrub" (as called in mcedit), item ID 31:0. The tall grass version of Dead bush.

migrated 2013-01-31T19:16:47Z

Don't suppose you know if this is fixed in new snapshot?

migrated 2013-01-31T19:29:47Z

It hasn't been fixed. Please, someone help me... :cry:

migrated 2013-01-31T19:30:44Z

😞

migrated 2013-01-31T21:16:41Z

Drev, you could try to mcedit "(unused) shrub" out of your map and see if that fixes it. Hopefully you have the same issue as me because else I don't think they have enough details yet to fix your issue.

migrated 2013-01-31T21:52:33Z

I have a horrible feeling that the offending 'unused shrub' is tucked away in random chest in my main storage area and it'll be hard to edit out. I'll give it a go if that is what worked for you - though I bet i end up deleting half my world by accident. Anyway. Thanks.

migrated 2013-01-31T21:59:47Z

I don't think it will crash your world if it's in a chest: stuff in a chest is only accesed when opening the chest. It's only those placed somewhere in the world nearby the place you crash, that you have to get rid of. Just select a big area in mcedit and replace all "'unused brush" with air. Or you can also open the world in 1.4.7 and go bunch all dead bushes. Make backups if you're afraid to delete your world.

migrated 2013-01-31T22:21:22Z

Don't know what I just did... but I've really done it now. I went back to 1.4.7 and it's generated a giant block of stone and abandoned mineshaft in the middle of my base destroying ALL my storage area... and above it sliced my grinder in half.

Oh well... Goodbye world :cry:

migrated 2013-01-31T22:26:09Z

Aw... That's bad news 😞. Should have taken a backup and not play around with mcedit if you don't know what you're doing I guess. I'm sorry for suggesting it. Does it still crash though?

migrated 2013-01-31T22:47:54Z

No, didn't do mc edit. Too scared. Just went back to 1.4.7 and as I said, all new chuck error - slap bang in the middle of my base wiping out everything valuable... The weirdest part is that it has generated new stuff underground but cut out anything above ground. Anyway. That is that. Just seeing when I last backed-up my hard disk... hopefully won't have lost too much...

migrated 2013-01-31T23:15:01Z

nope. not worth it. Thanks anyway. urgh. oh. well. I have some tnt left... might as well go out with a bang...

migrated 2013-02-07T21:52:52Z

Still happening 13w06a

migrated 2013-02-08T22:47:53Z

Same Problem and my world's worked fine since 1.7beta

migrated 2013-02-19T19:57:48Z

Still broken 1307a :darn:

migrated 2013-02-25T02:55:11Z

I could not find any existing issue that contains any of the crashes mentioned here. However, all of the crash reports that you have provided are from a modded version of Minecraft. Please try to reproduce the crash in a vanilla (non-modded) version of Minecraft and attach that report or this may be dismissed as being caused by a mod.

migrated 2013-02-25T03:36:10Z

Please ignore the bot 🙂

migrated 2013-02-26T22:01:05Z

Still broken in latest snapshot 13w09a

migrated 2013-02-26T22:03:52Z

Nooooo 😞

migrated 2013-02-26T22:10:44Z

Yep... Exact same problem.

migrated 2013-02-27T14:28:45Z

hallelujah..cheers.

migrated 2013-02-27T18:47:57Z

YESSSS!!!! It's really fixed. Thanks so much.