[MC-62629] Exception: Tesselating block model

After playing for some time I get this exception:

[14:45:31 INFO]: Client> Exception in thread "Chunk Renderer 1" u: Tesselating block model
[14:45:31 INFO]: Client> 	at cjc.a(SourceFile:81)
[14:45:31 INFO]: Client> 	at cma.b(SourceFile:176)
[14:45:31 INFO]: Client> 	at clv.a(SourceFile:63)
[14:45:31 INFO]: Client> 	at clv.run(SourceFile:45)
[14:45:31 INFO]: Client> 	at java.lang.Thread.run(Unknown Source)
[14:45:31 INFO]: Client> Caused by: java.lang.IndexOutOfBoundsException: Index: 1, Size: 0
[14:45:31 INFO]: Client> 	at java.util.ArrayList.rangeCheck(Unknown Source)
[14:45:31 INFO]: Client> 	at java.util.ArrayList.get(Unknown Source)
[14:45:31 INFO]: Client> 	at crx.b(SourceFile:88)
[14:45:31 INFO]: Client> 	at cgp.a(SourceFile:156)
[14:45:31 INFO]: Client> 	at cje.a(SourceFile:139)
[14:45:31 INFO]: Client> 	at cje.a(SourceFile:74)
[14:45:31 INFO]: Client> 	at cje.a(SourceFile:43)
[14:45:31 INFO]: Client> 	at cje.a(SourceFile:35)
[14:45:31 INFO]: Client> 	at cjc.a(SourceFile:68)
[14:45:31 INFO]: Client> 	... 4 more

After it happens, any action that will force chunks to reload (changing dimensions, draw distance, F3 + A) makes all chunks completely invisible. Restarting the game solves the problem.

Related issues

duplicates

MC-62166 Breaking / placing / changing blocks has a delay to disappear / appear

Comments

migrated 2014-07-19T13:07:44Z

relates to if not duplicate of MC-62166

migrated 2014-07-19T14:41:42Z

MC-62166 doesn't throw exception.

migrated 2014-07-19T14:48:18Z

it also isn't mentioning it doesn't, both share same symptons, no visual block updates anymore, you got that, but then you reload the world, since the game doesn't show block updates then, no world is visible, so, it is the same

migrated 2014-07-21T11:55:47Z

After some observation it seems that invisible world isn't exactly related to this error, but nonetheless it shows up from time to time. Sometime instead of

[14:45:31 INFO]: Client> Exception in thread "Chunk Renderer 1" u: Tesselating block model

there is

[14:45:31 INFO]: Client> Exception in thread "Chunk Renderer 0" u: Tesselating block model

migrated 2014-07-21T12:11:10Z

if I get the eroor, then MC-62166 happens, then when reloading the world in any way then, this happens

migrated 2014-07-23T13:17:40Z

how can this be both a relates to and a duplicate at the same time