eiis1000 Posted January 22, 2017 Share Posted January 22, 2017 My friend and I want to play ME4 together, so I decided to make a server for it; I couldn't find a server file, so I followed the guidelines for converting a modpack into a server, and I keep getting the same error. I removed all client-side mods I know of (besides WAILA and NEI) but still the same error. Can you help me? ---- Minecraft Crash Report ---- // I blame Dinnerbone. Time: 1/22/17 3:43 PM Description: Exception in server tick loop cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: net/minecraft/client/gui/GuiScreen at cpw.mods.fml.common.LoadController.transition(LoadController.java:163) at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:559) at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:88) at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:314) at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:117) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:387) at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685) Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/gui/GuiScreen at adubbz.lockdown.Lockdown.preInit(Lockdown.java:56) 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 cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:532) at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) at com.google.common.eventbus.EventBus.post(EventBus.java:275) at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:212) at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:190) 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 com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) at com.google.common.eventbus.EventBus.post(EventBus.java:275) at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:119) at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:556) ... 5 more Caused by: java.lang.ClassNotFoundException: net.minecraft.client.gui.GuiScreen at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) ... 32 more Caused by: java.lang.RuntimeException: Attempted to load class bdw for invalid side SERVER at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:50) at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ... 34 more A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.7.10 Operating System: Windows 10 (amd64) version 10.0 Java Version: 1.8.0_121, Oracle Corporation Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 305821280 bytes (291 MB) / 880279552 bytes (839 MB) up to 1884815360 bytes (1797 MB) JVM Flags: 0 total; 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 v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1558 63 mods loaded, 63 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored UCH mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) UCH FML{7.10.99.99} [Forge Mod Loader] (Forge-Universal.jar) UCH Forge{10.13.4.1558} [Minecraft Forge] (Forge-Universal.jar) UCH appliedenergistics2-core{rv3-beta-5} [Applied Energistics 2 Core] (minecraft.jar) UCH CodeChickenCore{1.0.7.47} [CodeChicken Core] (minecraft.jar) UCH MobiusCore{1.2.5} [MobiusCore] (minecraft.jar) UCH NotEnoughItems{1.0.5.118} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.5.118-universal.jar) UCH OpenModsCore{0.9.1} [OpenModsCore] (minecraft.jar) UCH <CoFH ASM>{000} [CoFH ASM] (minecraft.jar) UCH debug{1.0} [debug] (denseores-1.6.2.jar) UCH battlegear2{1.7.10} [Mine & Blade Battlegear 2 - Bullseye] (1.7.10-MB_Battlegear2-Bullseye-1.0.8.2.jar) UCH bspkrsCore{6.16} [bspkrsCore] ([1.7.10]bspkrsCore-universal-6.16.jar) UCH appliedenergistics2{rv3-beta-5} [Applied Energistics 2] (appliedenergistics2-rv3-beta-5.jar) UCH Baubles{1.0.1.10} [baubles] (Baubles-1.7.10-1.0.1.10.jar) UCH aura{unspecified} [Aura Cascade] (AuraCascade-557.jar) UCH BiblioCraft{1.11.4} [biblioCraft] (BiblioCraft[v1.11.4][MC1.7.10].jar) UCH CoFHCore{1.7.10R3.1.1} [CoFH Core] (CoFHCore-[1.7.10]3.1.1-324.jar) UCH ThermalFoundation{1.7.10R1.2.2} [Thermal Foundation] (ThermalFoundation-[1.7.10]1.2.2-111.jar) UCH ThermalExpansion{1.7.10R4.1.2B1} [Thermal Expansion] (ThermalExpansion-[1.7.10]4.1.2B1-239.jar) UCH BigReactors{0.4.2A2} [big Reactors] (BigReactors-0.4.2A2.jar) UCH chisel{2.5.1.44} [Chisel 2] (Chisel2-2.5.1.44.jar) UCH Waila{1.5.10} [Waila] (Waila-1.5.10_1.7.10.jar) UCH CompactMachines{1.7.10-1.21} [Compact Machines] (compactmachines-1.7.10-1.21.jar) UCH endercore{1.7.10-0.2.0.31_beta} [EnderCore] (EnderCore-1.7.10-0.2.0.31_beta.jar) UCH EnderIO{1.7.10-2.3.0.422_beta} [Ender IO] (EnderIO-1.7.10-2.3.0.422_beta.jar) UCH EnderTech{1.7.10-0.3.2.405} [EnderTech] (EnderTech-1.7.10-0.3.2.405.jar) UCH EnderZoo{1.7.10-1.0.15.32} [Ender Zoo] (EnderZoo-1.7.10-1.0.15.32.jar) UCH exnihilo{1.38-49} [Ex Nihilo] (Ex-Nihilo-1.38-49.jar) UCH extracells{2.3.9} [Extra Cells 2] (ExtraCells-1.7.10-2.3.9b188.jar) UCH ExtraUtilities{1.2.12} [Extra Utilities] (extrautilities-1.2.12.jar) UCH MetallurgyCore{4.0.4} [Metallurgy Core] (MetallurgyCore-1.7.10-4.0.4.18.jar) UCH Mantle{1.7.10-0.3.2.jenkins191} [Mantle] (Mantle-1.7.10-0.3.2b.jar) UCH TConstruct{1.7.10-1.8.8.build991} [Tinkers' Construct] (TConstruct-1.7.10-1.8.8.build991.jar) UCH Metallurgy{4.0.8} [Metallurgy 4] (Metallurgy-1.7.10-4.0.8.97.jar) UCH ExtraTiC{1.4.5} [ExtraTiC] (ExtraTiC-1.7.10-1.4.5.jar) UCH FruitCharcoal{1.7.10-1.2} [Fruit Charcoal] (fruitcharcoal-1.7.10-1.2.jar) UCH headcrumbs{1.7.4} [Headcrumbs] (Headcrumbs-1.7.4.jar) UCH HoloInventory{1.9.1.123} [HoloInventory] (HoloInventory-1.7.10-1.9.1.123.jar) UCH HardcoreQuesting{4.4.4} [Hardcore Questing Mode] (HQM-The Journey-4.4.4.jar) UCH imc{1.6} [improving Minecraft] (Improving Minecraft-1.6.jar) UCH inventorytweaks{1.59-dev-152-cf6e263} [inventory Tweaks] (InventoryTweaks-1.59-dev-152.jar) UCH jsonables{1.0.9} [JSONAbles] (JSONAbles-1.0.9.jar) UCH koresample{1.7.10-1.3.2} [Kore Sample] (KoreSample-1.7.10-1.3.2.jar) UCE Lockdown{2.0.0} [Lockdown] (Lockdown-universal-1.7.2-2.0.0.0.jar) UCH minechem{5.0.5.406} [Minechem] (Minechem-1.7.10-5.0.5.406.jar) UCH MineTweaker3{3.0.10} [MineTweaker 3] (MineTweaker3-1.7.10-3.0.10B.jar) UCH OpenMods{0.9.1} [OpenMods] (OpenModsLib-1.7.10-0.9.1.jar) UCH OpenBlocks{1.5.1} [OpenBlocks] (OpenBlocks-1.7.10-1.5.1.jar) UCH pearcelmod{1.7.10-1.8.7} [Pearcel Mod] (pearcelmod-1.7.10-1.8.7.jar) UCH PerfectSpawn{1.1} [Perfect Spawn] (PerfectSpawn-1.1.jar) UCH Quadrum{1.2.0} [Quadrum] (Quadrum-1.7.10-1.2.0.B13-universal.jar) UCH quickhotbar{1.04} [Quick Hotbar] (quickhotbar_1710_1.04.jar) UCH RandomThings{2.2.4} [Random Things] (RandomThings-2.2.4.jar) UCH santasdecor{0.6} [santa's Decor] (Santa'sDecor-1.7.10-0.6.1.jar) UCH StevesFactoryManager{A93} [steve's Factory Manager] (StevesFactoryManagerA93.jar) UCH TiCTooltips{1.2.5} [TiC Tooltips] (TiCTooltips-mc1.7.10-1.2.5.jar) UCH tinkersdefense{1.3a} [Tinkers' Defense] (tinkersdefense-1.3.4a.jar) UCH Torcherino{2.2s} [Torcherino] (Torcherino-1.7.10-2.2s.jar) UCH wailafeatures{0.1.0} [WAILA Features] (WAILA-features-1.7.10-0.1.0.jar) UCH yampst{1.3.5} [YAMPST] (Yampst-ME^NC-0.5.0.jar) UCH Ztones{1.7.10} [Ztones] (Ztones-1.7.10-1.9.jar) UCH denseores{1.0} [Dense Ores] (denseores-1.6.2.jar) UCH IguanaTweaksTConstruct{1.7.10-2.1.5.140} [iguana Tinker Tweaks] (IguanaTinkerTweaks-1.7.10-2.1.5.jar) OpenModsLib class transformers: [stencil_patches:ENABLED],[movement_callback:ENABLED],[map_gen_fix:ENABLED],[gl_capabilities_hook:ENABLED],[player_render_hook:ENABLED] Class transformer null safety: found misbehaving transformers: lumien.perfectspawn.Transformer.PSClassTransformer(lumien.perfectspawn.Transformer.PSClassTransformer@38c978b3) crashed with java.lang.NullPointerException(null) AE2 Version: beta rv3-beta-5 for Forge 10.13.4.1448 CoFHCore: -[1.7.10]3.1.1-324 ThermalFoundation: -[1.7.10]1.2.2-111 ThermalExpansion: -[1.7.10]4.1.2B1-239 Mantle Environment: Environment healthy. TConstruct Environment: Environment healthy. EnderIO: Found the following problem(s) with your installation: * The RF API that is being used (1.7.10R1.1.0 from <unknown>) differes from that that is reported as being loaded (1.7.10R1.0.13B1 from extrautilities-1.2.12.jar). It is a supported version, but that difference may lead to problems. * An unknown AE2 API is installed (rv3 from appliedenergistics2-rv3-beta-5.jar). Ender IO was build against API version rv2 and my not work with newer version. This may have caused the error. Try reproducing the crash WITHOUT this/these mod(s) before reporting it. Profiler Position: N/A (disabled) Is Modded: Definitely; Server brand changed to 'fml,forge' Type: Dedicated Server (map_server.txt) Link to comment Share on other sites More sharing options...
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