gabe_o_verse

From Curseforge. But I was able to fix it.

Okay...so after downloading and searching for mods, which was really tideous, the client's crashing: ---- Minecraft Crash Report ---- WARNING: coremods are present: FarseekCoreMod (Farseek-1.12-2.3.1.jar) NWRTweak (Redstone-Paste-Mod-1.12.1.jar) BCModPlugin (backpacks+1.12.2+-+3.5.4.jar) Inventory Tweaks Coremod (InventoryTweaks-1.64+dev.146.jar) DLFMLCorePlugin (DynamicLights-1.12.1.jar) Contact their authors BEFORE contacting forge // You're mean. Time: 2/9/19 1:04 AM Description: There was a severe problem during mod loading that has caused the game to fail net.minecraftforge.fml.common.LoaderExceptionModCrash: Caught exception from Not Enough Items (nei) Caused by: java.lang.IllegalAccessError: tried to access class net.minecraft.potion.PotionHelper$MixPredicate from class codechicken.nei.util.helper.potion.PotionRecipeHelper at codechicken.nei.util.helper.potion.PotionRecipeHelper.init(PotionRecipeHelper.java:60) at codechicken.nei.init.NEIInitialization.bootNEI(NEIInitialization.java:70) at codechicken.nei.proxy.ProxyClient.loadComplete(ProxyClient.java:54) at codechicken.nei.NotEnoughItems.loadComplete(NotEnoughItems.java:63) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at net.minecraftforge.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:624) at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) at com.google.common.eventbus.EventBus.post(EventBus.java:217) at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:219) at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:197) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) at com.google.common.eventbus.EventBus.post(EventBus.java:217) at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:136) at net.minecraftforge.fml.common.Loader.initializeMods(Loader.java:752) at net.minecraftforge.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:336) at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:535) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:378) 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:497) 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: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.12.2 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: 208084984 bytes (198 MB) / 1207959552 bytes (1152 MB) up to 2147483648 bytes (2048 MB) JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: MCP 9.42 Powered by Forge 14.23.5.2810 49 mods loaded, 49 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 | |:------ |:--------------------------- |:-------------------- |:--------------------------------------------- |:---------------------------------------- | | LCHIJA | minecraft | 1.12.2 | minecraft.jar | None | | LCHIJA | mcp | 9.42 | minecraft.jar | None | | LCHIJA | FML | 8.0.99.99 | forge-1.12.2-14.23.5.2810.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | LCHIJA | forge | 14.23.5.2810 | forge-1.12.2-14.23.5.2810.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | LCHIJA | antiqueatlas | 4.5.0 | antiqueatlas-1.12.2-4.5.0.jar | e631d7254e451d0360d0148cb21407d5511d45e9 | | LCHIJA | antiqueatlasoverlay | 1.2 | antiqueatlas-1.12.2-4.5.0.jar | e631d7254e451d0360d0148cb21407d5511d45e9 | | LCHIJA | backpacks16840 | 3.5.4 | backpacks+1.12.2+-+3.5.4.jar | None | | LCHIJA | jei | 4.14.4.264 | jei_1.12.2-4.14.4.264.jar | None | | LCHIJA | betterstorage | 3.0.0.0 | Better-Storage-Too-Mod-1.12.2.jar | None | | LCHIJA | bibliocraft | 2.4.5 | BiblioCraft-Mod-1.12.2.jar | None | | LCHIJA | biomesoplenty | 7.0.1.2425 | BiomesOPlenty-1.12.2-7.0.1.2425-universal.jar | None | | LCHIJA | blockcraftery | 1.12.2-1.1.0 | Blockcraftery-Mod-1.12.2.jar | None | | LCHIJA | bookshelf | 2.3.574 | Bookshelf-1.12.2-2.3.574.jar | d476d1b22b218a10d845928d1665d45fce301b27 | | LCHIJA | cavern | 1.10.6 | Cavern_1.12.2-v1.10.6.jar | None | | LCHIJA | chameleon | 1.12-4.1.3 | Chameleon-1.12-4.1.3.jar | None | | LCHIJA | chisel | MC1.12.2-0.2.0.31 | Chisel-Mod-1.12.2.jar | None | | LCHIJA | codechickenlib | 3.2.2.353 | CodeChickenLib-1.12.2-3.2.2.353-universal.jar | f1850c39b2516232a2108a7bd84d1cb5df93b261 | | LCHIJA | dynamiclights | 1.4.9 | DynamicLights-1.12.1.jar | None | | LCHIJA | dynamiclights_onfire | 1.0.7 | DynamicLights-1.12.1.jar | None | | LCHIJA | dynamiclights_creepers | 1.0.6 | DynamicLights-1.12.1.jar | None | | LCHIJA | dynamiclights_dropitems | 1.1.0 | DynamicLights-1.12.1.jar | None | | LCHIJA | dynamiclights_entityclasses | 1.0.1 | DynamicLights-1.12.1.jar | None | | LCHIJA | dynamiclights_mobequipment | 1.1.0 | DynamicLights-1.12.1.jar | None | | LCHIJA | dynamiclights_flamearrows | 1.0.1 | DynamicLights-1.12.1.jar | None | | LCHIJA | dynamiclights_floodlights | 1.0.3 | DynamicLights-1.12.1.jar | None | | LCHIJA | dynamiclights_otherplayers | 1.0.9 | DynamicLights-1.12.1.jar | None | | LCHIJA | dynamiclights_theplayer | 1.1.3 | DynamicLights-1.12.1.jar | None | | LCHIJA | eplus | 5.0.176 | EnchantingPlus-1.12.2-5.0.176.jar | d476d1b22b218a10d845928d1665d45fce301b27 | | LCHIJA | farseek | 2.3.1 | Farseek-1.12-2.3.1.jar | None | | LCHIJA | gravestone | 1.10.2 | gravestone-1.10.2.jar | None | | LCHIJA | guideapi | 1.12-2.1.8-63 | Guide-API-1.12.2.jar | None | | LCHIJA | hopperducts | 1.5 | hopperducts-mc1.12-1.5.jar | None | | LCHIJA | inventorytweaks | 1.64+dev.146.2180b27 | InventoryTweaks-1.64+dev.146.jar | 55d2cd4f5f0961410bf7b91ef6c6bf00a766dcbe | | LCHIJA | jrftl | 1.1 | JRFTL[1.12.2]-1.1.jar | None | | LCHIJA | moarsigns | 6.0.0.11 | MoarSigns-Mod-1.12.2.jar | 5a57c7d1420cf4c58f53ea2a298ebef8215ede63 | | LCHIJA | mystcraft | 0.13.4.03 | mystcraft-1.12.2-0.13.4.03.jar | None | | LCHIJE | nei | 2.4.1 | Not-Enough-Items-1.12.2-Recommended.jar | f1850c39b2516232a2108a7bd84d1cb5df93b261 | | LCHIJ | harvestcraft | 1.12.2zb | Pam's+HarvestCraft+1.12.2zb.jar | None | | LCHIJ | pmp | 1.12.1 | Plant-Mega-Pack-Mod-1.12.2.jar | None | | LCHIJ | redstonepaste | 1.7.5 | Redstone-Paste-Mod-1.12.1.jar | None | | LCHIJ | reforged | 0.7.5 | Reforged-Mod-1.12.jar | None | | LCHIJ | ruins | 17.1 | Ruins-Mod-1.12.2.jar | None | | LCHIJ | soundfilters | 0.10_for_1.12 | Sound-Filters-Mod-1.12.jar | None | | LCHIJ | storagedrawers | 1.12-5.3.5 | StorageDrawers-1.12.2-5.3.8.jar | None | | LCHIJ | storagedrawersextra | @VERSION@ | StorageDrawersExtras-1.12-3.1.0.jar | None | | LCHIJ | streams | 0.4.1 | Streams-Mod-1.12.1.jar | None | | LCHIJ | undergroundbiomes | 1.3.1 | UndergroundBiomesConstructs-1.12-1.3.1.jar | None | | LCHIJ | veganlife | 0.1.0 | veganlife-1.12.2-1.2.0.jar | None | | LCHIJ | mysticallib | 1.12.2-1.0.0 | MysticalLib-1.12.2.jar | None | Loaded coremods (and transformers): FarseekCoreMod (Farseek-1.12-2.3.1.jar) farseek.core.FarseekClassTransformer NWRTweak (Redstone-Paste-Mod-1.12.1.jar) net.fybertech.nwr.NWRTransformer BCModPlugin (backpacks+1.12.2+-+3.5.4.jar) brad16840.core.ClassTransformer Inventory Tweaks Coremod (InventoryTweaks-1.64+dev.146.jar) invtweaks.forge.asm.ContainerTransformer DLFMLCorePlugin (DynamicLights-1.12.1.jar) atomicstryker.dynamiclights.common.DLTransformer GL info: ' Vendor: 'NVIDIA Corporation' Version: '4.6.0 NVIDIA 417.35' Renderer: 'GeForce GTX 1080/PCIe/SSE2' Can you also help me with that?

Yeah, I figured...i'm trying to install a life in the woods server and a lot of those mods are outdated...i'm now painstainkingly downloading all those mods manually ^^

Okay, I was able to now run the Java File, but unfortunately with errors: [00:19:29] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker [00:19:29] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker [00:19:29] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLServerTweaker [00:19:29] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2810 for Minecraft 1.12.2 loading [00:19:29] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_201, running on Windows 10:amd64:10.0, installed at C:\Program Files\Java\jre1.8.0_201 [00:19:29] [main/INFO] [FML]: Searching F:\LITW Server\.\mods for mods [00:19:30] [main/ERROR] [LaunchWrapper]: Unable to launch java.lang.RuntimeException: An error occurred trying to configure the Minecraft home at F:\LITW Server\. for Forge Mod Loader at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:111) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupServer(FMLLaunchHandler.java:87) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForServerLaunch(FMLLaunchHandler.java:47) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.common.launcher.FMLServerTweaker.injectIntoClassLoader(FMLServerTweaker.java:62) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.12.jar:?] at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_201] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_201] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_201] at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_201] at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:70) [forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:34) [forge-1.12.2-14.23.5.2810-universal.jar:?] Caused by: java.lang.NoClassDefFoundError: cpw/mods/fml/relauncher/IFMLLoadingPlugin at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_201] at java.lang.ClassLoader.defineClass(Unknown Source) ~[?:1.8.0_201] at java.security.SecureClassLoader.defineClass(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader.defineClass(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader.access$100(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_201] at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_201] at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_201] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:117) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.Class.forName0(Native Method) ~[?:1.8.0_201] at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_201] at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:527) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] ... 11 more Caused by: java.lang.ClassNotFoundException: cpw.mods.fml.relauncher.IFMLLoadingPlugin at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_201] at java.lang.ClassLoader.defineClass(Unknown Source) ~[?:1.8.0_201] at java.security.SecureClassLoader.defineClass(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader.defineClass(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader.access$100(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_201] at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_201] at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_201] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:117) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.Class.forName0(Native Method) ~[?:1.8.0_201] at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_201] at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:527) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] ... 11 more Caused by: java.lang.NullPointerException at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_201] at java.lang.ClassLoader.defineClass(Unknown Source) ~[?:1.8.0_201] at java.security.SecureClassLoader.defineClass(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader.defineClass(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader.access$100(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_201] at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_201] at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_201] at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_201] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:117) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_201] at java.lang.Class.forName0(Native Method) ~[?:1.8.0_201] at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_201] at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:527) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) ~[forge-1.12.2-14.23.5.2810-universal.jar:?] ... 11 more [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: java.lang.reflect.InvocationTargetException [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at java.lang.reflect.Method.invoke(Unknown Source) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:70) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:34) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: Caused by: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at java.lang.SecurityManager.checkExit(Unknown Source) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at java.lang.Runtime.exit(Unknown Source) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at java.lang.System.exit(Unknown Source) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [00:19:30] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: ... 6 more

Okay, here's what I did in more detail: 1. Started the forge installer 2. Selected "Install FOrge Server" 3. Waited until the message popped up "Download Complete" 4. Started the Jar file. Is there anything else I need to do first?

I didn't install Forge. I just started the Forge installer, selected "Install Forge Server" and according to some Youtube tutorials you just click on the Forge Jar FIle...do I need to install the client first?

Hey Guys I'm trying to install a forge server on my Windows 10 64 Bit machine, but unfortunately, it won't even start. By just executing it over the explorer forge instantly crashes, and when trying to start the server over CMD I get this error message: "Main class couldn't be found or loaded" (it's in german, so I needed to translate). I already was searching for some solutions (Adding the Java Path to the Environment Variables under Control Panel - System - Advanced Settings - Environment Variables, redownloading forge, reinstalling Java 64Bit), but unfortunately, nothing seemed to work. Do you may know what I can do to resolve this issue? Thanks for your help.