IC2 crashing Minecraft Server 1.12.2

Hello! I'm setting up a server to play with friends, but I have problems with IndustrialCraft 2. I have the following mods installed:

SecurityCraft+ v1.8.18.2

BattleTowers-1.12.2

candyworld.1.1.5

Carryon+ 1.12.3

DungeonTactics 0.16.6

ElectrobobsWizardry-4.2.11

Hwyla-1.8.26

industrialcraft-2-2.8.170-ex112

ironchest 7.0.71.846

tombstone-3.7.4-1.12.2

twilightforest-1.12.2-3.10.1013

The crashreport says that only IC2 is the only one failing to load, but I'm sure you guys are more experts than I am, so i'm leaving you the crash report
__________________________________________________________________________________________

---- Minecraft Crash Report ----

// Don't be sad, have a hug! <3

Time: 05/06/20 18:56

Description: Exception in server tick loop

net.minecraftforge.fml.common.LoaderExceptionModCrash: Caught exception from IndustrialCraft 2 (ic2)

Caused by: java.lang.OutOfMemoryError: Java heap space

at java.util.HashMap.resize(Unknown Source)

at java.util.HashMap.putVal(Unknown Source)

at java.util.HashMap.put(Unknown Source)

at com.google.common.collect.SparseImmutableTable.<init>(SparseImmutableTable.java:76)

at com.google.common.collect.RegularImmutableTable.forOrderedComponents(RegularImmutableTable.java:169)

at com.google.common.collect.RegularImmutableTable.forCellsInternal(RegularImmutableTable.java:159)

at com.google.common.collect.RegularImmutableTable.forCells(RegularImmutableTable.java:131)

at com.google.common.collect.ImmutableTable$Builder.build(ImmutableTable.java:359)

at com.google.common.collect.ImmutableTable.copyOf(ImmutableTable.java:221)

at com.google.common.collect.ImmutableTable.copyOf(ImmutableTable.java:211)

at net.minecraft.block.state.BlockStateContainer$StateImplementation.func_177235_a(BlockStateContainer.java:281)

at net.minecraft.block.state.BlockStateContainer.<init>(BlockStateContainer.java:95)

at net.minecraft.block.state.BlockStateContainer.<init>(BlockStateContainer.java:62)

at ic2.core.block.state.Ic2BlockState.<init>(Ic2BlockState.java:24)

at ic2.core.block.BlockTileEntity.func_180661_e(BlockTileEntity.java:254)

at net.minecraft.block.Block.<init>(Block.java:234)

at net.minecraft.block.Block.<init>(Block.java:243)

at ic2.core.block.BlockBase.<init>(BlockBase.java:45)

at ic2.core.block.BlockBase.<init>(BlockBase.java:37)

at ic2.core.block.BlockTileEntity.<init>(BlockTileEntity.java:110)

at ic2.core.block.BlockTileEntity.create(BlockTileEntity.java:102)

at ic2.core.block.BlockTileEntity.create(BlockTileEntity.java:92)

at ic2.core.block.TeBlockRegistry.buildBlocks(TeBlockRegistry.java:244)

at ic2.core.init.BlocksItems.initBlocks(BlocksItems.java:171)

at ic2.core.init.BlocksItems.init(BlocksItems.java:157)

at ic2.core.IC2.load(IC2.java:222)

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.minecraftforge.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:637)

at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)

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

---------------------------------------------------------------------------------------

-- System Details --

Details:

Minecraft Version: 1.12.2

Operating System: Windows 10 (x86) version 10.0

Java Version: 1.8.0_251, Oracle Corporation

Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation

Memory: 103268688 bytes (98 MB) / 259522560 bytes (247 MB) up to 259522560 bytes (247 MB)

JVM Flags: 0 total;

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

FML: MCP 9.42 Powered by Forge 14.23.5.2826 15 mods loaded, 15 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 |

|:----- |:-------------- |:----------------- |:--------------------------------------------- |:---------------------------------------- |

| LCH | minecraft | 1.12.2 | minecraft.jar | None |

| LCH | mcp | 9.42 | minecraft.jar | None |

| LCH | FML | 8.0.99.99 | forge-1.12.2-14.23.5.2826-universal.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |

| LCH | forge | 14.23.5.2826 | forge-1.12.2-14.23.5.2826-universal.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |

| LCH | securitycraft | v1.8.18.2 | [1.12.2]+SecurityCraft+v1.8.18.2.jar | None |

| LCH | battletowers | 1.6.5 | BattleTowers-1.12.2.jar | None |

| LCH | carryon | 1.12.3 | CarryOn+MC1.12.2+v1.12.3.jar | 55e88f24d04398481ae6f1ce76f65fd776f14227 |

| LCH | dungeontactics | DT-0.16.6 | DungeonTactics-1.12.2-0.16.6.jar | None |

| LCH | ebwizardry | 4.2.11 | ElectroblobsWizardry-4.2.11-MC1.12.2.jar | None |

| LCH | waila | 1.8.26 | Hwyla-1.8.26-B41_1.12.2.jar | None |

| LCE | ic2 | 2.8.170-ex112 | industrialcraft-2-2.8.170-ex112.jar | de041f9f6187debbc77034a344134053277aa3b0 |

| LC | ironchest | 1.12.2-7.0.67.844 | ironchest-1.12.2-7.0.71.846.jar | None |

| LC | tombstone | 3.7.4 | tombstone-3.7.4-1.12.2.jar | None |

| LC | twilightforest | 3.10.1013 | twilightforest-1.12.2-3.10.1013-universal.jar | None |

| LC | candymod | 1.1.5 | candyworld-1.1.5.jar | None |

Loaded coremods (and transformers):

Profiler Position: N/A (disabled)

Is Modded: Definitely; Server brand changed to 'fml,forge'

Type: Dedicated Server (map_server.txt)

______________

Any help??

Quote from Doctor Weird

Just a wild guess here, but can you launch your server without any mods at all? It seems that you've allocated too little RAM (~250 MB).

Remove all mods and try vanilla first. See if that works.

Or try increasing the allocated memory to atleast 1 or 2 GB.

It works without IC2, and also vanilla, IC2 is the trouble maker. About the RAM, I already gave 2 gigs to the server but the problem was still happening.