Java lang outofmemoryerror java heap space как исправить майнкрафт

Hello guys, I hope you are having an excellent day.

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:

_JAVA_OPTIONS

-Xmx512m

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)

A detailed walkthrough of the error, its code path and all known details is as follows:
—————————————————————————————

— 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{9.03} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized
FML{7.2.217.1147} [Forge Mod Loader] (forge-1.7.2-10.12.2.1147.jar) Unloaded->Constructed->Pre-initialized
Forge{10.12.2.1147} [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)

HELP PELASE!

Thanks for reading…

So you are getting java.lang.OutOfMemoryError: Java heap space and run out of ideas on what to do, especially if you are a user of any Java application and not the programmer or developer, this could be a tricky situation to be in. I receive lots of emails from Minecraft user ( a popular Java game), along with junior developers who are using Tomcat, Jetty, Untow, JBoss, WebSphere, Android user, who uses Android apps and several other Swing-based Java desktop application user complaining about java.lang.OutOfMemoryError: Java heap space in their Mobile or Laptop. 

Similarly, for all other Java applications, you just need to find the file, where these settings are located or from where «java» command is executed. Increasing Java heap space can immediately solve this problem, but if you see this problem again, then there is a good chance of memory leak in that Java application.

Two words on Memory Leak in Java Application

Saying that a Java program can have a memory leak is a little surprising for many programmers because they think that Garbage Collector will reclaim memory, and that’s one of the reasons, why Java is a popular programming language. Bug, GC has its limitation, it can not reclaim the object, which is undesired but still referenced by some object in Program.

This memory, which should be free but still can not be reclaimed is called Memory leak in Java. If you see java.lang.OutOfMemoryError: Java heap space, even after increasing heap space, then it’s good to analyze memory pattern for any possible memory leak.

There are tools like Profiler (JProbe, Yourkit, or Netbeans Profiler), JConsole, VisualVM, which you can use to see the memory usage of Java applications to confirm memory leaks.

There are even tools like Plumbr, which can help you to find memory leaks in Java. Though this would be as easy as increasing heap memory to fix java.lang.OutOfMemoryError: Java heap space.

From Pixelmon Wiki

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One of the most common issues encountered when installing Pixelmon is Minecraft running out of memory. Pixelmon has many large assets such as models, textures, and sounds, that require significantly more memory to load compared to vanilla Minecraft and many other mods. Not having enough memory will generally cause Minecraft to crash or freeze while loading, though it can also manifest as persistent stutter.

Identifying the issue

Memory issues are not the only cause of Minecraft not loading, though the issues listed below are often related to insufficient allocated memory.

Crashing

If Minecraft crashes when attempting to start up, it is possible that the crash is caused by running out of memory. To check whether this is the case, you will need to look at the crash report that is displayed after Minecraft crashes. The first line of the crash report after «Description» is the start of the actual crash. Look for any of the following lines:

• «java.lang.OutOfMemoryError: Java heap space»
• «net.minecraftforge.fml.common.LoaderException: java.lang.OutOfMemoryError: Java heap space»
• «Caused by: java.lang.IllegalAccessError: tried to access field net.minecraft.client.renderer.entity.RenderManager.field_178636_l from class com.pixelmonmod.pixelmon.client.ClientProxy»
• «at net.minecraft.world.World.getSkyColorBody(World.java:1477)»

If the crash begins with any of these lines, then Minecraft is likely crashing because it ran out of memory.

Freezing

• If Minecraft freezes on the loading screen, it is very likely that it has run out of memory. In particular, memory issues commonly cause the Forge loading screen to freeze while loading models and textures. (at the «Reloading — ModelManager» stage)
• If Minecraft freezes at a regular interval and then unfreezes after, it is possible that Minecraft does not have enough memory to run smoothly.

Allocating more memory

To improve performance and stability in a modded setup, more memory must be allocated to Minecraft. (at least 2GB)

Minecraft launcher

1. In the vanilla Minecraft launcher, select the «Launch options» tab.
   • Make sure that the switch labeled «Advanced settings» is turned on!
2. Find and click the Forge profile that you are using to play Pixelmon.
3. Find the «JVM Arguments» text box, and then the text that reads -Xmx#M or -Xmx#G. Change this to -Xmx2G.

Technic launcher

1. In the Technic launcher, click the gear icon with the «Launcher Options» label at the top right.
2. Click into the «JAVA SETTINGS» tab.
3. Click into the «Memory» box, and increase the allocation to at least 2GB.

AT Launcher

1. In the AT Launcher, click «Settings» to the right.
2. Click into the «Java/Minecraft» tab.
3. Click into the «Maximum Memory/Ram» box, and increase the allocation to at least 2GB.

If you cannot increase memory above 1GB or the game now crashes, see this section.

Other problems

If Minecraft does not successfully start up after changing the allocation, there are several possible causes.

32 bit Java

You may be using a 32 bit Java version, which will not allow allocations higher than roughly 1GB. If you have a 64 bit version of Java installed, it’s still possible that Minecraft is using your 32 bit Java installation instead. A way to check the Java version being used by Minecraft is to examine the game output when it fails to start. If Minecraft is using a 32-bit Java version, the following message will be displayed:

Error occurred during initialization of VM
Java HotSpot(TM) Client VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0
Could not reserve enough space for ###KB object heap

On the Technic launcher, you will not be able to allocate more than 1GB of RAM if you are using a 32-bit Java version. The AT Launcher will throw an error when being installed in a 32 bit environment.

You can download 64 bit installers for Java here. Make sure to choose a version that is labeled as 64 bit, as any unlabeled installers will still be 32 bit.

32 bit operating system

If you are using Windows and are unable to install a 64-bit Java version, it is possible that your operating system is 32 bit and cannot run 64 bit programs. Be warned that upgrading Windows from 32-bit to 64-bit is not a trivial task. If you are willing to upgrade, see one of the following links depending on the version of Windows you are using:

• Windows 10
• Windows 8
• Windows 7

32 bit hardware

If you cannot upgrade to a 64 bit operating system, it is possible that your computer’s processor only supports 32 bit operation. In this case, you will need to get a new computer with a 64 bit processor.

Insufficient memory

If you’ve already installed a 64 bit Java version and are still getting the same errors as before, your computer may not have enough memory to run Pixelmon.

You can check the amount of memory installed on your system by right-clicking «Computer» (Windows 7/8) or «This PC» (Windows 10) and choosing «Properties». Look for the «Installed memory (RAM)» entry under «System». If there is 2GB or less installed, you will need to add more memory to your computer in order to run Pixelmon.

Should you want to buy and install more memory, the process is explained in detail here.

Global Java options

Windows systems may have specific settings set that will limit the amount of memory that can be allocated to a Java program. Frequently, this limit is less than 2GB of memory and will override any manually-defined JVM arguments, causing too little memory to be allocated to Minecraft.

To check if this limit is affecting you, look at the «System Details» section of the Minecraft crash report, find the line that starts with «JVM Flags», and look for -Xmx in this line. If you see multiple -Xmx arguments, including one that is not in the «JVM Arguments» text box in your Minecraft profile, the global Java limit is preventing you from allocating enough memory.

The following snippet is an example of the JVM flags that are displayed in a crash report when the global Java limit problem occurs. Notice that there is a user-defined -Xmx2G and an additional -Xmx512M that the user did not manually add.

JVM Flags: 5 total; ... -XX:MaxPermSize=128m -Xmx2G -Xms256M -Xmx512M

To remove this global limit, follow these steps:

1. In File Explorer, right-click on «Computer» (Windows 7/8) or «This PC» (Windows 10) and choose «Properties».
2. A window will open. In the sidebar on the left of this window, select «Advanced system settings».
3. A «System Properties» window will open. Select the «Environment Variables» button at the bottom of this window.
4. In the «Environment Variables» window, scroll through the list labeled «System variables» until you find a variable labeled _JAVA_OPTIONS.
5. Select the _JAVA_OPTIONS entry and click «Delete» to remove it.
6. Restart your computer.
7. After Windows restarts, start up Minecraft to verify that it is now able to start successfully.

Help me please!! When I try to start the forge (forge1.12.2-14.23.5.2775) it gives this error:

—- Minecraft Crash Report —-
// I bet Cylons wouldn’t have this problem.

Time: 11/21/18 4:14 PM
Description: Initializing game

java.lang.OutOfMemoryError: Java heap space
    at java.util.Arrays.copyOf(Arrays.java:3332)
    at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:137)
    at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:121)
    at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:569)
    at java.lang.StringBuffer.append(StringBuffer.java:369)
    at java.io.BufferedReader.readLine(BufferedReader.java:370)
    at java.io.BufferedReader.readLine(BufferedReader.java:389)
    at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1294)
    at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1248)
    at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1229)
    at net.minecraft.client.settings.GameSettings.func_74300_a(GameSettings.java:737)
    at net.minecraft.client.settings.GameSettings.<init>(GameSettings.java:187)
    at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:443)
    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:377)
    at net.minecraft.client.main.Main.main(SourceFile:123)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:483)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

A detailed walkthrough of the error, its code path and all known details is as follows:
—————————————————————————————

— Head —
Thread: Client thread
Stacktrace:
    at java.util.Arrays.copyOf(Arrays.java:3332)
    at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:137)
    at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:121)
    at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:569)
    at java.lang.StringBuffer.append(StringBuffer.java:369)
    at java.io.BufferedReader.readLine(BufferedReader.java:370)
    at java.io.BufferedReader.readLine(BufferedReader.java:389)
    at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1294)
    at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1248)
    at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1229)
    at net.minecraft.client.settings.GameSettings.func_74300_a(GameSettings.java:737)
    at net.minecraft.client.settings.GameSettings.<init>(GameSettings.java:187)
    at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:443)

— Initialization —
Details:
Stacktrace:
    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:377)
    at net.minecraft.client.main.Main.main(SourceFile:123)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:483)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

— System Details —
Details:
    Minecraft Version: 1.12.2
    Operating System: Windows 7 (amd64) version 6.1
    Java Version: 1.8.0_25, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 294676520 bytes (281 MB) / 523501568 bytes (499 MB) up to 523501568 bytes (499 MB)
    JVM Flags: 6 total; -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: 
    Loaded coremods (and transformers): 
    Launched Version: 1.12.2-forge1.12.2-14.23.5.2775
    LWJGL: 2.9.4
    OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
    GL Caps: 
    Using VBOs: ~~ERROR~~ NullPointerException: null
    Is Modded: Definitely; Client brand changed to ‘fml,forge’
    Type: Client (map_client.txt)
    Resource Packs: ~~ERROR~~ NullPointerException: null
    Current Language: ~~ERROR~~ NullPointerException: null
    Profiler Position: N/A (disabled)
    CPU: <unknown>

no idea how to fix this. Ive changed the allocated G to 3 instead of 1 and it still doesnt work.

—- Minecraft Crash Report —-
// I feel sad now

Time: 20/10/18 9:57 PM
Description: Initializing game

java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOf(Arrays.java:3332)
at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:137)
at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:121)
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:569)
at java.lang.StringBuffer.append(StringBuffer.java:369)
at java.io.BufferedReader.readLine(BufferedReader.java:370)
at java.io.BufferedReader.readLine(BufferedReader.java:389)
at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1294)
at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1248)
at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1229)
at cfv.a(SourceFile:793)
at cfv.<init>(SourceFile:377)
at cfs.am(SourceFile:418)
at cfs.a(SourceFile:380)
at net.minecraft.client.main.Main.main(SourceFile:144)

A detailed walkthrough of the error, its code path and all known details is as follows:
—————————————————————————————

— Head —
Thread: Client thread
Stacktrace:
at java.util.Arrays.copyOf(Arrays.java:3332)
at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:137)
at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:121)
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:569)
at java.lang.StringBuffer.append(StringBuffer.java:369)
at java.io.BufferedReader.readLine(BufferedReader.java:370)
at java.io.BufferedReader.readLine(BufferedReader.java:389)
at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1294)
at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1248)
at org.apache.commons.io.IOUtils.readLines(IOUtils.java:1229)
at cfv.a(SourceFile:793)
at cfv.<init>(SourceFile:377)
at cfs.am(SourceFile:418)

— Initialization —
Details:
Stacktrace:
at cfs.a(SourceFile:380)
at net.minecraft.client.main.Main.main(SourceFile:144)

— System Details —
Details:
Minecraft Version: 1.13.1
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 310791872 bytes (296 MB) / 536870912 bytes (512 MB) up to 536870912 bytes (512 MB)
JVM Flags: 10 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M -Xmx512M
Launched Version: 1.13.1
LWJGL: 3.1.6 build 14
OpenGL: NO CONTEXT
GL Caps:
Using VBOs: ~~ERROR~~ NullPointerException: null
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Resource Packs: ~~ERROR~~ NullPointerException: null
Current Language: ~~ERROR~~ NullPointerException: null
Profiler Position: N/A (disabled)
CPU: <unknown>