Jump to content
View in the app

A better way to browse. Learn more.
Forge Forums

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
Please read the rules and FAQ before starting a new topic
Currently supported: All versions

java.lang.OutOfMemoryError: PermGen space

Jonathan1999
in Support & Bug Reports

Featured Replies

Posted

I'm running my client on the latest version of forge with 3gb dedicated ram to multimc, and get this error:

 

2013-02-28 20:29:14 [iNFO] [sTDERR] java.lang.OutOfMemoryError: PermGen space

2013-02-28 20:29:14 [iNFO] [sTDERR] at sun.misc.Unsafe.defineClass(Native Method)

2013-02-28 20:29:14 [iNFO] [sTDERR] at sun.reflect.ClassDefiner.defineClass(Unknown Source)

2013-02-28 20:29:14 [iNFO] [sTDERR] at sun.reflect.MethodAccessorGenerator$1.run(Unknown Source)

2013-02-28 20:29:14 [iNFO] [sTDERR] at sun.reflect.MethodAccessorGenerator$1.run(Unknown Source)

2013-02-28 20:29:14 [iNFO] [sTDERR] at java.security.AccessController.doPrivileged(Native Method)

2013-02-28 20:29:14 [iNFO] [sTDERR] at sun.reflect.MethodAccessorGenerator.generate(Unknown Source)

2013-02-28 20:29:14 [iNFO] [sTDERR] at sun.reflect.MethodAccessorGenerator.generateMethod(Unknown Source)

2013-02-28 20:29:14 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

2013-02-28 20:29:14 [iNFO] [sTDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

2013-02-28 20:29:14 [iNFO] [sTDERR] at java.lang.reflect.Method.invoke(Unknown Source)

2013-02-28 20:29:14 [iNFO] [sTDERR] at Reflector.callVoid(Reflector.java:136)

2013-02-28 20:29:14 [iNFO] [sTDERR] at md.bi(EntityLiving.java:2000)

2013-02-28 20:29:14 [iNFO] [sTDERR] at md.c(EntityLiving.java:1801)

2013-02-28 20:29:14 [iNFO] [sTDERR] at ln.c(SourceFile:77)

2013-02-28 20:29:14 [iNFO] [sTDERR] at ox.c(SourceFile:33)

2013-02-28 20:29:14 [iNFO] [sTDERR] at md.j_(EntityLiving.java:807)

2013-02-28 20:29:14 [iNFO] [sTDERR] at yc.a(World.java:2293)

2013-02-28 20:29:14 [iNFO] [sTDERR] at in.a(WorldServer.java:647)

2013-02-28 20:29:14 [iNFO] [sTDERR] at yc.g(World.java:2255)

2013-02-28 20:29:14 [iNFO] [sTDERR] at yc.h(World.java:2109)

2013-02-28 20:29:14 [iNFO] [sTDERR] at in.h(WorldServer.java:516)

2013-02-28 20:29:14 [iNFO] [sTDERR] at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:680)

2013-02-28 20:29:14 [iNFO] [sTDERR] at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599)

2013-02-28 20:29:14 [iNFO] [sTDERR] at bdz.q(IntegratedServer.java:170)

2013-02-28 20:29:14 [iNFO] [sTDERR] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)

2013-02-28 20:29:14 [iNFO] [sTDERR] at fy.run(SourceFile:849)

2013-02-28 20:29:25 [iNFO] [sTDERR] java.lang.NoClassDefFoundError: c

2013-02-28 20:29:25 [iNFO] [sTDERR] at a.h(CrashReport.java:51)

2013-02-28 20:29:25 [iNFO] [sTDERR] at a.<init>(CrashReport.java:41)

2013-02-28 20:29:25 [iNFO] [sTDERR] at a.a(CrashReport.java:319)

2013-02-28 20:29:25 [iNFO] [sTDERR] at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:684)

2013-02-28 20:29:25 [iNFO] [sTDERR] at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599)

2013-02-28 20:29:25 [iNFO] [sTDERR] at bdz.q(IntegratedServer.java:170)

2013-02-28 20:29:25 [iNFO] [sTDERR] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)

2013-02-28 20:29:25 [iNFO] [sTDERR] at fy.run(SourceFile:849)

2013-02-28 20:29:26 [iNFO] [sTDERR] java.lang.OutOfMemoryError: PermGen space

2013-02-28 20:29:27 [iNFO] [sTDERR] Exception in thread "Server thread" java.lang.OutOfMemoryError: PermGen space

  • Author

I tried loading my world again and I get a different error although its pretty much the same:

 

2013-02-28 20:43:11 [iNFO] [sTDERR] java.lang.reflect.InvocationTargetException

2013-02-28 20:43:11 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

2013-02-28 20:43:11 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

2013-02-28 20:43:11 [iNFO] [sTDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

2013-02-28 20:43:11 [iNFO] [sTDERR] at java.lang.reflect.Method.invoke(Unknown Source)

2013-02-28 20:43:11 [iNFO] [sTDERR] at Reflector.callVoid(Reflector.java:136)

2013-02-28 20:43:11 [iNFO] [sTDERR] at ban.a(EntityRenderer.java:1705)

2013-02-28 20:43:11 [iNFO] [sTDERR] at ban.b(EntityRenderer.java:1117)

2013-02-28 20:43:11 [iNFO] [sTDERR] at net.minecraft.client.Minecraft.J(Minecraft.java:884)

2013-02-28 20:43:11 [iNFO] [sTDERR] at net.minecraft.client.Minecraft.run(Minecraft.java:773)

2013-02-28 20:43:11 [iNFO] [sTDERR] at java.lang.Thread.run(Unknown Source)

2013-02-28 20:43:11 [iNFO] [sTDERR] Caused by: java.lang.NoClassDefFoundError: codechicken/core/render/RenderUtils

2013-02-28 20:43:11 [iNFO] [sTDERR] at codechicken.nei.WorldOverlayRenderer.onWorldRenderLast(WorldOverlayRenderer.java:27)

2013-02-28 20:43:11 [iNFO] [sTDERR] at net.minecraftforge.event.ASMEventHandler_245_WorldOverlayRenderer_onWorldRenderLast_RenderWorldLastEvent.invoke(.dynamic)

2013-02-28 20:43:11 [iNFO] [sTDERR] at net.minecraftforge.event.ASMEventHandler.invoke(ASMEventHandler.java:35)

2013-02-28 20:43:11 [iNFO] [sTDERR] at net.minecraftforge.event.EventBus.post(EventBus.java:103)

2013-02-28 20:43:11 [iNFO] [sTDERR] at net.minecraftforge.client.ForgeHooksClient.dispatchRenderLast(ForgeHooksClient.java:393)

2013-02-28 20:43:11 [iNFO] [sTDERR] ... 10 more

2013-02-28 20:43:11 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: codechicken.core.render.RenderUtils

2013-02-28 20:43:11 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:185)

2013-02-28 20:43:11 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source)

2013-02-28 20:43:11 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source)

2013-02-28 20:43:11 [iNFO] [sTDERR] ... 15 more

2013-02-28 20:43:11 [iNFO] [sTDERR] Caused by: java.lang.OutOfMemoryError: PermGen space

2013-02-28 20:43:11 [iNFO] [sTDERR] at java.lang.ClassLoader.defineClass1(Native Method)

2013-02-28 20:43:11 [iNFO] [sTDERR] at java.lang.ClassLoader.defineClass(Unknown Source)

2013-02-28 20:43:11 [iNFO] [sTDERR] at java.security.SecureClassLoader.defineClass(Unknown Source)

2013-02-28 20:43:11 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:174)

2013-02-28 20:43:11 [iNFO] [sTDERR] ... 17 more

 

Guest
This topic is now closed to further replies.
https://forums.minecraftforge.net/topic/6135-javalangoutofmemoryerror-permgen-space/
Go to topic listing

Important Information

By using this site, you agree to our Terms of Use.

I accept

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.