Minecraft Forums

I can play my game just fine but when i want to join a server, it crashes. Every time Ive forced update, deleted minecraft.jar and deleting the minecraft folder also did nothing. All i know is it has something to do with oe.class A




Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem; Ticking screen

A full error report has been saved to /Users/*****/Library/Application Support/minecraft/crash-reports/crash-2013-05-20_16.58.00-client.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash



--- BEGIN ERROR REPORT dd20dc09 --------
Full report at:
/Users/*****/Library/Application Support/minecraft/crash-reports/crash-2013-05-20_16.58.00-client.txt
Please show that file to Mojang, NOT just this screen!

Generated 5/20/13 4:58 PM

-- Head --
Stacktrace:
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:295)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at aav.<clinit>(SourceFile:47)
at aba.<init>(SourceFile:26)
at aba.<init>(SourceFile:36)
at aba.<init>(SourceFile:44)
at acn.b(SourceFile:44)
at acn.a(SourceFile:27)
at aab.<init>(SourceFile:118)
at bds.<init>(SourceFile:36)
at bdk.a(SourceFile:145)
at dz.a(SourceFile:71)
at ci.b(SourceFile:350)
at bdk.d(SourceFile:95)
at bdn.c(SourceFile:73)

-- Affected screen --
Details:
Screen name: bdn
Stacktrace:
at net.minecraft.client.Minecraft.l(SourceFile:1105)
at net.minecraft.client.Minecraft.K(SourceFile:574)
at net.minecraft.client.Minecraft.run(SourceFile:526)
at java.lang.Thread.run(Thread.java:680)

-- System Details --
Details:
Minecraft Version: 1.5.2
Operating System: Mac OS X (x86_64) version 10.7.5
Java Version: 1.6.0_37, Apple Inc.
Java VM Version: Java HotSpot™ 64-Bit Server VM (mixed mode), Apple Inc.
Memory: 544182608 bytes (518 MB) / 581435392 bytes (554 MB) up to 1060372480 bytes (1011 MB)
JVM Flags: 3 total; -Xbootclasspath/a:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources/LauncherSupport.jar -Xms512M -Xmx1024M
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: No suspicious classes found.
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
LWJGL: 2.4.2
OpenGL: ATI Radeon HD 6770M OpenGL Engine GL version 2.1 ATI-7.32.12, ATI Technologies Inc.
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Texture Pack: Default
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

java.lang.NoClassDefFoundError: oe
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:295)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at aav.<clinit>(SourceFile:47)
at aba.<init>(SourceFile:26)
at aba.<init>(SourceFile:36)
at aba.<init>(SourceFile:44)
at acn.b(SourceFile:44)
at acn.a(SourceFile:27)
at aab.<init>(SourceFile:118)
at bds.<init>(SourceFile:36)
at bdk.a(SourceFile:145)
at dz.a(SourceFile:71)
at ci.b(SourceFile:350)
at bdk.d(SourceFile:95)
at bdn.c(SourceFile:73)
at net.minecraft.client.Minecraft.l(SourceFile:1105)
at net.minecraft.client.Minecraft.K(SourceFile:574)
at net.minecraft.client.Minecraft.run(SourceFile:526)
at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.ClassNotFoundException: oe
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
... 30 more
--- END ERROR REPORT 1ba46a23 ----------

it happens when i join my friends server and my server. he can join mine and my other friends can join his. i dont know about other servers, i hav not tried and no my Jave is not outdated because i can join servers with tekkit.