Help heap space

[Loricen]

Hello guys, sry to disturb you, but i got troubles with forge...
I checked every clue, but none resolved my problem...

here is my report :
 

Spoiler

---- Minecraft Crash Report ----
// I let you down. Sorry

Time: 12/5/17 12:52 AM
Description: Registering texture

java.lang.OutOfMemoryError: Java heap space
    at net.minecraft.client.renderer.texture.TextureUtil.func_110993_a(TextureUtil.java:239)
    at net.minecraft.client.renderer.texture.TextureUtil.func_110995_a(TextureUtil.java:230)
    at net.minecraft.client.renderer.texture.TextureUtil.func_110989_a(TextureUtil.java:198)
    at net.minecraft.client.renderer.texture.SimpleTexture.func_110551_a(SourceFile:46)
    at net.minecraft.client.renderer.texture.TextureManager.func_110579_a(TextureManager.java:69)
    at net.minecraft.client.renderer.texture.TextureManager.func_110577_a(TextureManager.java:44)
    at net.minecraft.client.renderer.RenderGlobal.func_174976_a(RenderGlobal.java:1375)
    at net.minecraft.client.renderer.EntityRenderer.func_175068_a(EntityRenderer.java:1296)
    at net.minecraft.client.renderer.EntityRenderer.func_78471_a(EntityRenderer.java:1259)
    at net.minecraft.client.renderer.EntityRenderer.func_181560_a(EntityRenderer.java:1062)
    at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1117)
    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:397)
    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 net.minecraft.client.renderer.texture.TextureUtil.func_110993_a(TextureUtil.java:239)
    at net.minecraft.client.renderer.texture.TextureUtil.func_110995_a(TextureUtil.java:230)
    at net.minecraft.client.renderer.texture.TextureUtil.func_110989_a(TextureUtil.java:198)
    at net.minecraft.client.renderer.texture.SimpleTexture.func_110551_a(SourceFile:46)

-- Resource location being registered --
Details:
    Resource location: minecraft:textures/environment/sun.png
    Texture object class: net.minecraft.client.renderer.texture.SimpleTexture
Stacktrace:
    at net.minecraft.client.renderer.texture.TextureManager.func_110579_a(TextureManager.java:69)
    at net.minecraft.client.renderer.texture.TextureManager.func_110577_a(TextureManager.java:44)
    at net.minecraft.client.renderer.RenderGlobal.func_174976_a(RenderGlobal.java:1375)
    at net.minecraft.client.renderer.EntityRenderer.func_175068_a(EntityRenderer.java:1296)
    at net.minecraft.client.renderer.EntityRenderer.func_78471_a(EntityRenderer.java:1259)

-- Affected level --
Details:
    Level name: MpServer
    All players: 1 total; [EntityPlayerSP['LoricenTripacier'/303, l='MpServer', x=8.50, y=65.00, z=8.50]]
    Chunk stats: MultiplayerChunkCache: 0, 0
    Level seed: 0
    Level generator: ID 00 - default, ver 1. Features enabled: false
    Level generator options: 
    Level spawn location: World: (8,64,8), Chunk: (at 8,4,8 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
    Level time: 0 game time, 0 day time
    Level dimension: 0
    Level storage version: 0x00000 - Unknown?
    Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
    Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
    Forced entities: 1 total; [EntityPlayerSP['LoricenTripacier'/303, l='MpServer', x=8.50, y=65.00, z=8.50]]
    Retry entities: 0 total; []
    Server brand: fml,forge
    Server type: Integrated singleplayer server
Stacktrace:
    at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:420)
    at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2748)
    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:418)
    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 8.1 (amd64) version 6.3
    Java Version: 1.8.0_25, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 26989592 bytes (25 MB) / 268435456 bytes (256 MB) up to 268435456 bytes (256 MB)
    JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx6144M -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M -Xmx256M
    IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
    FML: MCP 9.42 Powered by Forge 14.23.1.2559 5 mods loaded, 5 mods active
    States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored

    | State     | ID                | Version      | Source                        | Signature                                |
    |:--------- |:----------------- |:------------ |:----------------------------- |:---------------------------------------- |
    | UCHIJAAAA | minecraft         | 1.12.2       | minecraft.jar                 | None                                     |
    | UCHIJAAAA | mcp               | 9.42         | minecraft.jar                 | None                                     |
    | UCHIJAAAA | FML               | 8.0.99.99    | forge-1.12.2-14.23.1.2559.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
    | UCHIJAAAA | forge             | 14.23.1.2559 | forge-1.12.2-14.23.1.2559.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
    | UCHIJAAAA | mercurius_updater | 1.0          | MercuriusUpdater-1.12.2.jar   | None                                     |

    Loaded coremods (and transformers): 
    GL info: ' Vendor: 'NVIDIA Corporation' Version: '4.6.0 NVIDIA 388.43' Renderer: 'GeForce GTX 860M/PCIe/SSE2'
    Launched Version: 1.12.2-forge1.12.2-14.23.1.2559
    LWJGL: 2.9.4
    OpenGL: GeForce GTX 860M/PCIe/SSE2 GL version 4.6.0 NVIDIA 388.43, NVIDIA Corporation
    GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

    Using VBOs: Yes
    Is Modded: Definitely; Client brand changed to 'fml,forge'
    Type: Client (map_client.txt)
    Resource Packs: 
    Current Language: English (US)
    Profiler Position: N/A (disabled)
    CPU: 4x Intel(R) Core(TM) i5-4200H CPU @ 2.80GHz

could you help ? Sry if that was already asked, I would be glad to get lead to the right topic.

[larsgerrits]

Something is adding "-Xmx256M" to your JVM arguments. I think it's because of the JAVA_OPTS environment variable. Remove it if present, which should solve it.

[Loricen]

ty for the fast answer,
I checked every files ont both folders for mincraft (the one in roaming and the one in program files), none contains any -Xmx256M
Is there an other location to check for it ?
I also tried to add -Xmx4096M, to see if it was still adding the parse when a Xmx was informed... still doing it.
 

[Ugdhar]

- Are you running your server from a batch (.BAT) file? If so, check that for the 256M setting.

- Open a command window, and type SET and you will get a list of your environment variables. Look through them and see if there are any Java options in there with the 256M setting. If there are, you will need to go into your system settings to remove them. https://winaero.com/blog/how-to-edit-environment-variables-quickly-in-windows-8-1-and-windows-8/

[Loricen]

This is it (second option)! Thanks mate !
Love you all !