Start script generated by ServerPackCreator dev. To change the launch settings of this server, such as JVM args / flags, Minecraft version, modloader version etc., edit the variables.txt-file. Detected 1.20.1 - Java 17 Running NeoForge checks and setup... Generating user_jvm_args.txt from variables... Edit JAVA_ARGS in your variables.txt. Do not edit user_jvm_args.txt directly! Manually made changes to user_jvm_args.txt will be lost in the nether! server.jar present. Starting server... Minecraft version: 1.20.1 Modloader: NeoForge Modloader version: 47.1.106 LegacyFabric Installer Version: 1.1.1 Fabric Installer Version: 1.1.2 Quilt Installer Version: 0.15.1 Java Args: Additional Args: -Dlog4j2.formatMsgNoLookups=true SSJ Forge Args: -Djava.security.manager=allow Java Path: /opt/java-17/bin/java Wait For User Input: false Run Command: /opt/java-17/bin/java -Dlog4j2.formatMsgNoLookups=true @user_jvm_args.txt -jar server.jar --installer-force --installer https://maven.neoforged.net/releases/net/neoforged/forge/1.20.1-47.1.106/forge-1.20.1-47.1.106-installer.jar nogui Java version: openjdk version "17.0.20.1" 2026-08-18 OpenJDK Runtime Environment Temurin-17.0.20.1+1 (build 17.0.20.1+1) OpenJDK 64-Bit Server VM Temurin-17.0.20.1+1 (build 17.0.20.1+1, mixed mode, sharing) [22:22:43.629] [main/INFO] [Launcher/MODLAUNCHER]: ModLauncher running: args [--launchTarget, forgeserver, --fml.forgeVersion, 47.1.106, --fml.fmlVersion, 47.2.2, --fml.mcVersion, 1.20.1, --fml.mcpVersion, 20230612.114412, nogui] [22:22:43.633] [main/INFO] [Launcher/MODLAUNCHER]: ModLauncher 10.0.9+10.0.9+main.dcd20f30 starting: java version 17.0.20.1 by Eclipse Adoptium; OS Linux arch amd64 version 5.15.0-1114-realtime [22:22:43.801] [main/INFO] [loading.ImmediateWindowHandler/]: ImmediateWindowProvider not loading because launch target is forgeserver [22:22:43.860] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=union:/srv/pack/libraries/org/spongepowered/mixin/0.8.5/mixin-0.8.5.jar%2368!/ Service=ModLauncher Env=SERVER [22:22:43.948] [main/INFO] [loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "omnimobs-0.3.5.3.jar" of type MOD with provider {mods folder locator at /srv/pack/mods} [22:22:44.273] [main/WARN] [loading.moddiscovery.ModFileParser/LOADING]: Mod file /srv/pack/libraries/net/neoforged/fancymodloader/core/47.2.2/core-47.2.2.jar is missing mods.toml file [22:22:44.274] [main/WARN] [loading.moddiscovery.ModFileParser/LOADING]: Mod file /srv/pack/libraries/net/neoforged/fancymodloader/language-java/47.2.2/language-java-47.2.2.jar is missing mods.toml file [22:22:44.275] [main/WARN] [loading.moddiscovery.ModFileParser/LOADING]: Mod file /srv/pack/libraries/net/neoforged/fancymodloader/language-lowcode/47.2.2/language-lowcode-47.2.2.jar is missing mods.toml file [22:22:44.277] [main/WARN] [loading.moddiscovery.ModFileParser/LOADING]: Mod file /srv/pack/libraries/net/neoforged/fancymodloader/language-minecraft/47.2.2/language-minecraft-47.2.2.jar is missing mods.toml file [22:22:44.280] [main/INFO] [loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "core-47.2.2.jar" of type LIBRARY with provider net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@5217f3d0 [22:22:44.280] [main/INFO] [loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "language-java-47.2.2.jar" of type LANGPROVIDER with provider net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@5217f3d0 [22:22:44.280] [main/INFO] [loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "language-lowcode-47.2.2.jar" of type LANGPROVIDER with provider net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@5217f3d0 [22:22:44.280] [main/INFO] [loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "language-minecraft-47.2.2.jar" of type LANGPROVIDER with provider net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@5217f3d0 [22:22:44.281] [main/INFO] [loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "server-1.20.1-20230612.114412-srg.jar" of type MOD with provider net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@5217f3d0 [22:22:44.281] [main/INFO] [loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "forge-1.20.1-47.1.106-universal.jar" of type MOD with provider net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@5217f3d0 [22:22:44.283] [main/INFO] [loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "events-47.2.2.jar" of type GAMELIBRARY with provider net.minecraftforge.fml.loading.moddiscovery.BuiltinGameLibraryLocator@2baa8d82 [22:22:44.320] [main/INFO] [loading.moddiscovery.JarInJarDependencyLocator/]: No dependencies to load found. Skipping! [22:22:46.185] [main/INFO] [mixin/]: Compatibility level set to JAVA_17 [22:22:46.187] [main/INFO] [LaunchServiceHandler/MODLAUNCHER]: Launching target 'forgeserver' with arguments [nogui] 2026-09-26 22:22:47,012 main WARN Advanced terminal features are not available in this environment [22:22:53] [main/ERROR] [ne.mi.fm.lo.RuntimeDistCleaner/DISTXFORM]: Attempted to load class net/minecraft/client/Minecraft for invalid dist DEDICATED_SERVER [22:22:53] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/Minecraft (java.lang.RuntimeException: Attempted to load class net/minecraft/client/Minecraft for invalid dist DEDICATED_SERVER) Exception in thread "main" java.lang.RuntimeException: java.lang.reflect.InvocationTargetException at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:32) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:53) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:71) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.Launcher.run(Launcher.java:108) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.Launcher.main(Launcher.java:78) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23) at cpw.mods.bootstraplauncher@1.1.2/cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:141) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at net.neoforged.serverstarterjar.Main.mainLaunch(Main.java:306) at net.neoforged.serverstarterjar.Main.main(Main.java:76) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at net.neoforged.serverstarterjar.Main8.main(Main8.java:19) Caused by: java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at MC-BOOTSTRAP/fml_loader@47.2.2/net.minecraftforge.fml.loading.targets.CommonLaunchHandler.runTarget(CommonLaunchHandler.java:126) at MC-BOOTSTRAP/fml_loader@47.2.2/net.minecraftforge.fml.loading.targets.CommonLaunchHandler.serverService(CommonLaunchHandler.java:118) at MC-BOOTSTRAP/fml_loader@47.2.2/net.minecraftforge.fml.loading.targets.CommonServerLaunchHandler.runService(CommonServerLaunchHandler.java:26) at MC-BOOTSTRAP/fml_loader@47.2.2/net.minecraftforge.fml.loading.targets.CommonLaunchHandler.lambda$launchService$4(CommonLaunchHandler.java:108) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:30) ... 18 more Caused by: org.spongepowered.asm.mixin.transformer.throwables.MixinTransformerError: An unexpected critical error was encountered at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:392) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClass(MixinTransformer.java:250) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.service.modlauncher.MixinTransformationHandler.processClass(MixinTransformationHandler.java:131) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.MixinLaunchPluginLegacy.processClass(MixinLaunchPluginLegacy.java:131) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.serviceapi.ILaunchPluginService.processClassWithFlags(ILaunchPluginService.java:156) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.LaunchPluginHandler.offerClassNodeToPlugins(LaunchPluginHandler.java:88) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.ClassTransformer.transform(ClassTransformer.java:120) at MC-BOOTSTRAP/cpw.mods.modlauncher@10.0.9/cpw.mods.modlauncher.TransformingClassLoader.maybeTransformClassBytes(TransformingClassLoader.java:50) at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.readerToClass(ModuleClassLoader.java:113) at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.lambda$findClass$15(ModuleClassLoader.java:219) at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.loadFromModule(ModuleClassLoader.java:229) at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.findClass(ModuleClassLoader.java:219) at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.loadClass(ModuleClassLoader.java:135) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525) at TRANSFORMER/minecraft@1.20.1/net.minecraft.server.Bootstrap.m_135870_(Bootstrap.java:52) at TRANSFORMER/minecraft@1.20.1/net.minecraft.server.Main.main(Main.java:121) ... 27 more Caused by: org.spongepowered.asm.mixin.throwables.ClassMetadataNotFoundException: net.minecraft.client.Minecraft at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinPreProcessorStandard.transformMethod(MixinPreProcessorStandard.java:754) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinPreProcessorStandard.transform(MixinPreProcessorStandard.java:739) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinPreProcessorStandard.attach(MixinPreProcessorStandard.java:310) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinPreProcessorStandard.createContextFor(MixinPreProcessorStandard.java:280) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinInfo.createContextFor(MixinInfo.java:1288) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.apply(MixinApplicatorStandard.java:292) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.TargetClassContext.apply(TargetClassContext.java:383) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.TargetClassContext.applyMixins(TargetClassContext.java:365) at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:363) ... 42 more Exiting...