Nyxistaken

the run.bat file just says this C:\Users\Filip\Desktop\Minecraft Server>java -Xmx4096M -Xms5096M -jar forgeserver.jar nogui Invalid maximum heap size: -Xmx4096M The specified size exceeds the maximum representable size. Error: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Program will exit. C:\Users\Filip\Desktop\Minecraft Server>PAUSE Press any key to continue . . .

Hello, could anyone lend me a hand with this? My modded server keeps crashing on launch and I am not sure why, the run.bat thing that I have doesn't launch it either, this is the latest crash log: ---- Minecraft Crash Report ---- WARNING: coremods are present: PhosphorFMLLoadingPlugin (phosphor-1.12.2-0.2.6+build50.jar) MekanismCoremod (Mekanism-1.12.2-9.8.3.390.jar) Contact their authors BEFORE contacting forge // Who set us up the TNT? Time: 15/08/20 23:02 Description: Exception in server tick loop java.lang.OutOfMemoryError: Java heap space 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_261, Oracle Corporation Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation Memory: 29392672 bytes (28 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 14.23.5.2854 18 mods loaded, 18 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 | forgeserver.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | LCH | forge | 14.23.5.2854 | forgeserver.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | LCH | orbis-lib | 0.2.0 | orbis-lib-1.12.2-0.2.0+build411.jar | db341c083b1b8ce9160a769b569ef6737b3f4cdf | | LCH | aether | 0.3.0 | aether_ii-1.12.2-0.3.0+build411-universal.jar | db341c083b1b8ce9160a769b569ef6737b3f4cdf | | LCH | craftstudioapi | 1.0.0 | CraftStudio-API-1.12.2.jar | None | | LCH | animania | 1.7.1 | Animania-Mod-1.12.2.jar | None | | LCH | cfm | 6.3.0 | cfm-6.3.0-mc1.12.2.jar | None | | LCH | mocreatures | 12.0.5 | DrZharks MoCreatures Mod-12.0.5.jar | None | | LCH | horse_colors | 1.12.2-1.0.2 | horse_colors-1.12.2-1.0.4.jar | None | | LCH | inventorysorter | 1.13.3+57 | inventorysorter-1.12.2-1.13.3+57.jar | None | | LCH | lightning_bolt | 1.0 | lightning_bolt-1.12-1.0.jar | None | | LCH | mekanism | 1.12.2-9.8.3.390 | Mekanism-1.12.2-9.8.3.390.jar | None | | LCH | mekanismtools | 1.12.2-9.8.3.390 | MekanismTools-1.12.2-9.8.3.390.jar | None | | LCH | millenaire | Millénaire 7.2.1 | millenaire-1.12.2-7.2.1.jar | None | | LCH | worldedit | 6.1.10 | worldedit-forge-mc1.12.2-6.1.10-dist.jar | None | | LCH | phosphor-lighting | 1.12.2-0.2.6 | phosphor-1.12.2-0.2.6+build50.jar | f0387d288626cc2d937daa504e74af570c52a2f1 | Loaded coremods (and transformers): PhosphorFMLLoadingPlugin (phosphor-1.12.2-0.2.6+build50.jar) MekanismCoremod (Mekanism-1.12.2-9.8.3.390.jar) mekanism.coremod.KeybindingMigrationHelper Profiler Position: N/A (disabled) Is Modded: Definitely; Server brand changed to 'fml,forge' Type: Dedicated Server (map_server.txt)

I’m not sure. I think 64? Also I was able to manually open the forge server file this time, though after a few minutes the client crashes without showing any error messages

Downloaded the latest version and now I am getting this: C:\Users\Filip\Desktop\Minecraft Server>java -Xmx4096M -Xms4096M -jar forgeserver.jar nogui Invalid maximum heap size: -Xmx4096M The specified size exceeds the maximum representable size. Error: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Program will exit. C:\Users\Filip\Desktop\Minecraft Server>PAUSE Press any key to continue . . .

I'm not sure, I installed it quite a wee while ago. Tbh I haven't touched MC until a few weeks ago when my brother bought it, hence why I wanted to make a server with mods (LAN connection kept timing out or having weird errors)

I just figured that out with a video, but when I try to launch the forge jar this is what I get C:\Users\Filip\Desktop\Minecraft Server>java -Xmx4096M -Xms4096M -jar forgeserver.jar nogui A problem occurred running the Server launcher.java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:70) at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:34) Caused by: java.lang.ClassCastException: java.base/jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to java.base/java.net.URLClassLoader at net.minecraft.launchwrapper.Launch.<init>(Launch.java:34) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) ... 6 more C:\Users\Filip\Desktop\Minecraft Server>PAUSE Press any key to continue . . . and that's after having changed the file name to forgeserver and the run task to forgeserver.jar If I keep the same names as default on run.bat I end up with a "click a key to continue" without any other info the thing just doesn't launch

Hello! I am very new to making servers so I would greatly appreciate a bit of help, it's just a little server I can play with my friends and its meant to be modded. Now, I installed the server using the Forge Server installer like was mentioned, I did everything correctly and created the according files, then c/p'd the mods and config I have into the server files. I agreed to the EULA as well like it said. Now the vanilla version opens with no issue (minecraft_server.1.12.2) and runs the server just fine, ofc on this version I can't place any modded blocks or anything. I have a forge-1.12.2-14.23.5.2854 file too, when clicked it does nothing. I made a run.bat file with the following code: java -Xmx4096M -Xms4096M -jar forge-1.12.2-14.23.5.2854 nogui PAUSE - but it doesn't do much, I think it fails and tells me to press another key. When I change the run.bat file to say forgeserver.jar and change the actual forge file to "forgeserver" my CMD opens and says the following: C:\Users\Filip\Desktop\Minecraft Server>java -Xmx4096M -Xms4096M -jar forgeserver.jar nogui A problem occurred running the Server launcher.java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:70) at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:34) Caused by: java.lang.ClassCastException: java.base/jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to java.base/java.net.URLClassLoader at net.minecraft.launchwrapper.Launch.<init>(Launch.java:34) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) ... 6 more C:\Users\Filip\Desktop\Minecraft Server>PAUSE Press any key to continue . . . And then it closes. Any idea of what to do? I don't even know if I've done something wrong, if I can supply any more info I'd be happy to

Alright, but I don't think any of the server stuff changes too much with the version, I just need a hand

Hello! I am still very new to creating servers but today I was trying to make one so that me and my brother could play with mods. I created a forge server and allowed it to install, I also made a run.bat file though had to delete it afterwards as it stopped working, not sure why. Now the server itself does work, but whenever I try to place a modded block it just seems to vanish here are my latest logs: [19:21:45] [Server thread/INFO]: Starting minecraft server version 1.12.2 [19:21:45] [Server thread/INFO]: Loading properties [19:21:45] [Server console handler/ERROR]: Exception handling console input java.io.IOException: The handle is invalid at java.io.FileInputStream.readBytes(Native Method) ~[?:?] at java.io.FileInputStream.read(Unknown Source) ~[?:?] at java.io.BufferedInputStream.read1(Unknown Source) ~[?:?] at java.io.BufferedInputStream.read(Unknown Source) ~[?:?] at sun.nio.cs.StreamDecoder.readBytes(Unknown Source) ~[?:?] at sun.nio.cs.StreamDecoder.implRead(Unknown Source) ~[?:?] at sun.nio.cs.StreamDecoder.read(Unknown Source) ~[?:?] at java.io.InputStreamReader.read(Unknown Source) ~[?:?] at java.io.BufferedReader.fill(Unknown Source) ~[?:?] at java.io.BufferedReader.readLine(Unknown Source) ~[?:?] at java.io.BufferedReader.readLine(Unknown Source) ~[?:?] at nz$2.run(SourceFile:100) [minecraft_server.1.12.2.jar:?] [19:21:45] [Server thread/INFO]: Default game type: SURVIVAL [19:21:45] [Server thread/INFO]: Generating keypair [19:21:45] [Server thread/INFO]: Starting Minecraft server on 192.168.0.150:25565 [19:21:45] [Server thread/INFO]: Using default channel type [19:21:46] [Server thread/INFO]: Preparing level "world" [19:21:46] [Server thread/INFO]: Loaded 488 advancements [19:21:46] [Server thread/INFO]: Preparing start region for level 0 [19:21:47] [Server thread/INFO]: Preparing spawn area: 48% [19:21:48] [Server thread/INFO]: Done (1.771s)! For help, type "help" or "?" [19:22:01] [User Authenticator #1/INFO]: UUID of player Nyxistaken is 0609cbac-80f9-45a0-8fe0-0c261d3ef31b [19:22:01] [Server thread/INFO]: Nyxistaken[/192.168.0.150:55368] logged in with entity id 190 at (37.5, 63.0, 252.5) [19:22:01] [Server thread/INFO]: Nyxistaken joined the game [19:22:33] [Server thread/INFO]: Set Nyxistaken's game mode to Survival Mode [19:22:47] [Server thread/INFO]: Set Nyxistaken's game mode to Creative Mode I have about 13 mods that I am using including an NPC mod and the Aether mod. My brother has these installed as well, I have them installed on my main game and in the server folder so I'm not sure why it isn't working