- Minecraft Forums
- How to Fix java.lang.OutOfMemoryError in Minecraft
- What Kind of Error Is java.lang.OutOfMemoryError?
- How to Fix the Minecraft java.lang.OutOfMemoryError Error?
- Change Your Profile’s JVM Arguments
- Delete _JAVA_OPTIONS in Environmental Variables
- Reinstall Java
- Upgrade Your Device’s RAM
- Conclusion
- Minecraft Forums
- java.lang.OutOfMemoryError: GC overhead limit exceeded
Minecraft Forums
Well everything started trying to download Optifine , it appeared this message (java.lang.OutOfMemoryError: Java heap space) . I did a lot of stuff to fix this. I did the following stuff:
-Go to Computer > Properties > Advanced System Settings > Advanced > Performance > Settings > Advanced > Virtual Memory > Change. >Then I uncheck the Automatically manage paging file. > Then I clicked the «C:» I checked custom size and I put on Initial size and Maximum size 5000 MB. Basically I «added» RAM to my CPU. I founded this with this video:
So after I did that I got this message: Could not create the java virtual machine
And I add a system variable with the following stuff:
Here is the video where I founded it
And I gave up and I deleted Optifine of the mods folder. I put my mods back to its folder and now I get the same problem java.lang.OutOfMemoryError: Java heap space
HERE IS THE FULL CRASH REPORT:
—- Minecraft Crash Report —-
// This is a token for 1 free hug. Redeem at your nearest Mojangsta: [~~HUG~~]
Time: 7/22/14 7:50 PM
Description: Registering texture
java.lang.OutOfMemoryError: Java heap space
at net.minecraft.client.renderer.texture.TextureAtlasSprite.func_147964_a(TextureAtlasSprite.java:206)
at net.minecraft.client.renderer.texture.TextureMap.func_110571_b(TextureMap.java:169)
at net.minecraft.client.renderer.texture.TextureMap.func_110551_a(TextureMap.java:90)
at net.minecraft.client.renderer.texture.TextureManager.func_110579_a(SourceFile:72)
at net.minecraft.client.renderer.texture.TextureManager.func_110580_a(SourceFile:61)
at net.minecraft.client.renderer.texture.TextureManager.func_130088_a(SourceFile:52)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:523)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:815)
at net.minecraft.client.main.Main.main(SourceFile:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:134)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
— Head —
Stacktrace:
at net.minecraft.client.renderer.texture.TextureAtlasSprite.func_147964_a(TextureAtlasSprite.java:206)
at net.minecraft.client.renderer.texture.TextureMap.func_110571_b(TextureMap.java:169)
at net.minecraft.client.renderer.texture.TextureMap.func_110551_a(TextureMap.java:90)
— Resource location being registered —
Details:
Resource location: minecraft:textures/atlas/blocks.png
Texture object class: net.minecraft.client.renderer.texture.TextureMap
Stacktrace:
at net.minecraft.client.renderer.texture.TextureManager.func_110579_a(SourceFile:72)
at net.minecraft.client.renderer.texture.TextureManager.func_110580_a(SourceFile:61)
at net.minecraft.client.renderer.texture.TextureManager.func_130088_a(SourceFile:52)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:523)
— Initialization —
Details:
Stacktrace:
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:815)
at net.minecraft.client.main.Main.main(SourceFile:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:134)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
— System Details —
Details:
Minecraft Version: 1.7.2
Operating System: Windows 7 (x86) version 6.1
Java Version: 1.7.0_65, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
Memory: 1373648 bytes (1 MB) / 518979584 bytes (494 MB) up to 518979584 bytes (494 MB)
JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -Xmx512m
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v9.03 FML v7.2.217.1147 Minecraft Forge 10.12.2.1147 3 mods loaded, 3 mods active
mcp [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized
FML [Forge Mod Loader] (forge-1.7.2-10.12.2.1147.jar) Unloaded->Constructed->Pre-initialized
Forge [Minecraft Forge] (forge-1.7.2-10.12.2.1147.jar) Unloaded->Constructed->Pre-initialized
Launched Version: 1.7.2-Forge10.12.2.1147
LWJGL: 2.9.0
OpenGL: Intel(R) G41 Express Chipset GL version 2.1.0 — Build 8.15.10.2226, Intel
Is Modded: Definitely; Client brand changed to ‘fml,forge’
Type: Client (map_client.txt)
Resource Packs: [Sphax PureBDcraft 512x MC17.zip]
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null
Anisotropic Filtering: Off (1)
How to Fix java.lang.OutOfMemoryError in Minecraft
When you’re joining a Minecraft server or your singleplayer world, you might encounter a set of errors. Let’s find out how to fix java.lang.OutOfMemoryError in Minecraft, which is pretty common with low-end computers.
What Kind of Error Is java.lang.OutOfMemoryError?
Encountering java.lang.OutOfMemoryError in Minecraft
As the name of the error suggests, it’s a memory-related issue. This means that you either don’t have enough space in your computer, or Minecraft can’t use enough RAM. It gets way more complicated than this, though, so let’s check out some solutions.
How to Fix the Minecraft java.lang.OutOfMemoryError Error?
Many Minecraft errors can simply be fixed if you do the following:
This will usually be enough to fix java.lang.OutOfMemoryError or any other error. But if the issue persists, you’ll have to try more advanced solutions. Thankfully, there are a few ways to fix this error.
Change Your Profile’s JVM Arguments
Changing the JVM Arguments
Changing your profile’s JVM arguments will allow you to allocate more RAM to Minecraft. The process is pretty simple, and it can be done straight from the Minecraft Launcher:
- Open the Minecraft Launcher.
- Click on Installations.
- Select your Minecraft version, click on the 3 dots, and select “Edit”.
- At the bottom of the page, select “More Options”.
At this point, you should see a “Java Executable” and a “JVM Arguments” line. The first argument on the latter should be the following: “-Xmx#G”, or “-Xmx#M”.
This is the amount of RAM you want to allocate to Minecraft (with M symbolizing megabytes and G symbolizing gigabytes). So, simply input a larger number according to how much RAM you have (i.e. If you have 8GBs of RAM, allocating 2-3 for Minecraft should be enough).
Delete _JAVA_OPTIONS in Environmental Variables
Finding the JAVA_OPTIONS in Environmental Variables
Oftentimes, other software might create a variable to restrict the RAM allocation for Java programs. Deleting this is similar to fixing the JNI Error in Minecraft:
- Press the Windows+R key, type “sysdm.cpl”, and press Enter.
- Select “Advanced” at the top, and click on “Environment Variables”.
You should locate a _JAVA_OPTIONS variable under “System Variables”, which you’ll need to delete. To do this, click on it and select “Delete”. Once that’s done, restart your computer to see if the java.lang.OutOfMemoryError persists.
Reinstall Java
If all else fails to fix the error, reinstalling Java should help you out. You can get this done quickly by downloading the Java uninstall tool and installing the latest Java version.
Upgrade Your Device’s RAM
Since the error is memory-related, you might need to upgrade your hardware. If none of the software fixes I mentioned above worked for you, you’ll need additional RAM sticks to run your server or world.
Conclusion
These solutions have hopefully helped you fix java.lang.OutOfMemoryError in Minecraft. You could try reinstalling the game if the error still troubles you. Or, you can check out one of the numerous threads on this issue on the Minecraft Forum for additional help.
Minecraft Forums
java.lang.OutOfMemoryError: GC overhead limit exceeded
Hello, MinecraftForum community! I recently finished watching a great Minecraft Let’s Play, and the host released the completed map for viewers to download. I downloaded the map and installed it correctly (I checked many times), yet whenever I try to load the map (in the game), Minecraft freezes all the time and crashes if I let it freeze for too long. The report is the text below. I don’t think the report is too significant other than this error that I fished out of it: java.lang.OutOfMemoryError: GC overhead limit exceeded. I looked around the internet and the fix appears to be to allocate more memory to Minecraft, which I believe I have done by using both of these commands in the JVM arguements: -Xmx5G -Xmx5120m, yet it yields the same result. Please, someone help! Edit: Minecraft version 1.12.1
—- Minecraft Crash Report ——— Minecraft Crash Report —-// Don’t do that.
Time: 9/3/17 10:56 PMDescription: Exception in server tick loop
java.lang.OutOfMemoryError: GC overhead limit exceeded at gc.a(SourceFile:54) at fy.a(SourceFile:440) at fy.a(SourceFile:78) at ge.a(SourceFile:66) at fy.a(SourceFile:440) at fy.a(SourceFile:78) at fy.a(SourceFile:440) at fy.a(SourceFile:78) at fy.a(SourceFile:440) at fy.a(SourceFile:78) at fy.a(SourceFile:440) at fy.a(SourceFile:78) at gi.a(SourceFile:119) at gi.a(SourceFile:84) at gi.a(SourceFile:27) at bfm.a(SourceFile:49) at amu.a(SourceFile:2791) at bbu.a(SourceFile:191) at bbu.a(SourceFile:33) at azb.a(SourceFile:34) at aze.b(SourceFile:576) at on.f(SourceFile:127) at on.b(SourceFile:81) at on.c(SourceFile:95) at net.minecraft.server.MinecraftServer.l(SourceFile:328) at chd.a(SourceFile:114) at chd.j(SourceFile:130) at net.minecraft.server.MinecraftServer.run(SourceFile:434) at java.lang.Thread.run(Unknown Source)
A detailed walkthrough of the error, its code path and all known details is as follows:—————————————————————————————
— System Details —Details: Minecraft Version: 1.12.1 Operating System: Windows 10 (amd64) version 10.0 Java Version: 1.8.0_141, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 349808864 bytes (333 MB) / 418381824 bytes (399 MB) up to 477626368 bytes (455 MB) JVM Flags: 4 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx5G -Xmx5120m -Xmx512M IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 Profiler Position: N/A (disabled) Player Count: 0 / 8; [] Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.