[MC-5085] NullPointerException on connection Created: 20/Dec/12  Updated: 10/Feb/13  Resolved: 20/Dec/12

Status: Resolved
Project: Minecraft: Java Edition
Component/s: None
Affects Version/s: Minecraft 1.4.6
Fix Version/s: None

Type: Bug
Reporter: Paul Gearon Assignee: Unassigned
Resolution: Duplicate Votes: 0
Labels: None
Environment:

Linux 3.2.0-35-generic #55-Ubuntu SMP
Java 1.7.0_09
OpenJDK Runtime Environment (IcedTea7 2.3.3) (7u9-2.3.3-0ubuntu1~12.04.1)
OpenJDK 64-Bit Server VM (build 23.2-b09, mixed mode)

Also:

Mac OSX 10.8.2
Java version "1.7.0_04"
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)


Issue Links:
Duplicate
duplicates MC-4715 Crash when using spawned in firework ... Resolved
Confirmation Status: Unconfirmed
Game Mode: Creative

 Description   

After upgrading to 1.4.6 there was about 5 minutes of successful gameplay, and then all players were disconnected after the server reported NullPointerException stack traces.

Subsequent attempts to connect are all unsuccessful. The server console reports:

2012-12-20 16:48:04 [INFO] Gangoggs[/10.0.1.7:63961] logged in with entity id 142 at (-44.30000001192093, 87.0, 335.66222514255367)
java.lang.NullPointerException
at ef.a(SourceFile:310)
at mj.a(SourceFile:237)
at mj.a(SourceFile:157)
at et.a(SourceFile:36)
at ef.a(SourceFile:214)
at cg.h(SourceFile:178)
at cg.d(SourceFile:15)
at ci.run(SourceFile:114)
2012-12-20 16:48:04 [INFO] Gangoggs lost connection: disconnect.genericReason

This user was in creative mode. Another user in survival mode elicited the same response. The stack trace is identical on both operating systems (Linux and OSX).



 Comments   
Comment by Paul Gearon [ 20/Dec/12 ]

Yes, it's a dup. Searching for NPE didn't show up anything likely. I only learned about the fireworks after the initial report.

Comment by Paul Gearon [ 20/Dec/12 ]

One point I forgot to mention. One user told me he saw fireworks before being disconnected.

Comment by Tails [ 20/Dec/12 ]

Duplicate of MC-4715 , please use the search function to see if your bug has already been submitted. Currently over 35% of tickets are being closed as duplicate.

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