This crash happened in both survival and creative worlds, and has been happening since 14w02c. When i click to play a world, the game crashes after about 30 sec of it loading with the attached crash report:
p.s. This is my first time posting a bug, if i did anything wrong, tell me about it in the comment section please 🙂.
Description: Handling packet
java.lang.IndexOutOfBoundsException
at java.nio.Buffer.checkIndex(Unknown Source)
at java.nio.DirectIntBufferU.get(Unknown Source)
at bpg.a(SourceFile:273)
at bpg.a(SourceFile:222)
at bbm.a(SourceFile:1739)
at bbm.a(SourceFile:1696)
at bmg.a(SourceFile:102)
at hm.a(SourceFile:72)
at hm.a(SourceFile:13)
Related issues
is duplicated by
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On the bright side, i get a hug from the crash report!

Please do not mark unreleased versions (anything starting with "Future Version") as affected. You don't have access to them yet.
I've been having the same problem but with have tried 1.6.4, 1.7, 14w02b and 14w02c. It started around the 9th of january and automatically starts the launcher after crashing but gives no official crash report.

From MC-49694
Description: Handling packet
java.lang.IndexOutOfBoundsException: 18496
at java.nio.DirectIntBufferU.get(Unknown Source)
at brj.a(SourceFile:319)
at brj.a(SourceFile:268)
at bdq.a(SourceFile:1776)
at bdq.a(SourceFile:1731)
at bok.a(SourceFile:107)
at ie.a(SourceFile:72)
at ie.a(SourceFile:13)
at fm.a(SourceFile:163)
at bdq.p(SourceFile:1664)
at bdq.ah(SourceFile:791)
at bdq.f(SourceFile:745)
at net.minecraft.client.main.Main.main(SourceFile:121)