[11:45:47] [main/INFO]: ModLauncher running: args [--launchTarget, neoforgeserver, --fml.neoForgeVersion, 21.8.54, --fml.fmlVersion, 9.0.18, --fml.mcVersion, 1.21.8, --fml.neoFormVersion, 20250717.133445, nogui] [11:45:47] [main/INFO]: JVM identified as Eclipse Adoptium OpenJDK 64-Bit Server VM 21.0.12.1+1-LTS [11:45:47] [main/INFO]: ModLauncher 9.0 starting: java version 21.0.12.1 by Eclipse Adoptium; OS Linux arch amd64 version 5.15.0-1114-realtime [11:45:47] [main/INFO]: ImmediateWindowProvider not loading because launch target is neoforgeserver [11:45:47] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8.7 Source=union:/srv/pack/libraries/net/fabricmc/sponge-mixin/0.15.2+mixin.0.8.7/sponge-mixin-0.15.2+mixin.0.8.7.jar%2388!/ Service=ModLauncher Env=SERVER [11:45:48] [main/INFO]: Found mod file "server-1.21.8-20250717.133445-srg.jar" [locator: production server provider +net.neoforged:neoforge:21.8.54:server] [11:45:48] [main/INFO]: Found mod file "neoforge-21.8.54-universal.jar" [locator: PathBasedLocator[name=neoforge, paths=[libraries/net/neoforged/neoforge/21.8.54/neoforge-21.8.54-universal.jar]], reader: mod manifest] [11:45:48] [main/ERROR]: Invalid modId found in file /srv/pack/mods/elytratrims-extensions-neoforge-3.0.jar - elytratrims-extensions does not match the standard: ^(?=.{2,64}$)[a-z][a-z0-9_]*(\.[a-z][a-z0-9_]*)*$ [11:45:48] [main/INFO]: Found 2 dependencies adding them to mods collection [11:45:48] [main/INFO]: Found gamelibrary file "mixinextras-neoforge-0.5.3.jar" [parent: neoforge-21.8.54-universal.jar, locator: jarinjar, reader: mod manifest] [11:45:48] [main/INFO]: Found library file "net.neoforged.neoforge-coremods-21.8.54.jar" [parent: neoforge-21.8.54-universal.jar, locator: jarinjar, reader: mod manifest] [11:45:48] [main/INFO]: Mod List: Name Version (Mod Id) Minecraft 1.21.8 (minecraft) NeoForge 21.8.54 (neoforge) [11:45:48] [main/INFO]: Launching target 'neoforgeserver' with arguments [nogui] [27Sep2026 11:45:50.421] [main/INFO] [MixinExtras|Service/]: Initializing MixinExtras via com.llamalad7.mixinextras.service.MixinExtrasServiceImpl(version=0.5.3). [27Sep2026 11:45:58.471] [main/FATAL] [net.neoforged.fml.ModLoader/CORE]: Error during pre-loading phase: File /srv/pack/mods/elytratrims-extensions-neoforge-3.0.jar is not a valid mod file net.neoforged.neoforgespi.locating.InvalidModFileException: Invalid modId found : elytratrims-extensions (elytratrims-extensions-neoforge-3.0.jar) at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModInfo.(ModInfo.java:62) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModFileInfo.lambda$new$0(ModFileInfo.java:91) ~[loader-9.0.18.jar%2372!/:9.0] at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) ~[?:?] at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1708) ~[?:?] at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) ~[?:?] at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) ~[?:?] at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:575) ~[?:?] at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) ~[?:?] at java.base/java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:616) ~[?:?] at java.base/java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:622) ~[?:?] at java.base/java.util.stream.ReferencePipeline.toList(ReferencePipeline.java:627) ~[?:?] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModFileInfo.(ModFileInfo.java:92) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModFileParser.modsTomlParser(ModFileParser.java:50) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModFileParser.readModList(ModFileParser.java:31) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModFile.(ModFile.java:76) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModFile.(ModFile.java:65) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.readers.JarModsDotTomlModFileReader.createModFile(JarModsDotTomlModFileReader.java:45) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.readers.JarModsDotTomlModFileReader.read(JarModsDotTomlModFileReader.java:88) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModDiscoverer$DiscoveryPipeline.addJarContent(ModDiscoverer.java:223) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModDiscoverer$DiscoveryPipeline.addPath(ModDiscoverer.java:200) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.neoforgespi.locating.IDiscoveryPipeline.addPath(IDiscoveryPipeline.java:32) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.locators.ModsFolderLocator.findCandidates(ModsFolderLocator.java:70) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.moddiscovery.ModDiscoverer.discoverMods(ModDiscoverer.java:73) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.FMLLoader.beginModScan(FMLLoader.java:130) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.FMLServiceProvider.beginScanning(FMLServiceProvider.java:84) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.TransformationServiceDecorator.runScan(TransformationServiceDecorator.java:101) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.TransformationServicesHandler.lambda$runScanningTransformationServices$7(TransformationServicesHandler.java:96) ~[loader-9.0.18.jar%2372!/:9.0] at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) ~[?:?] at java.base/java.util.HashMap$ValueSpliterator.forEachRemaining(HashMap.java:1787) ~[?:?] at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) ~[?:?] at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) ~[?:?] at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:575) ~[?:?] at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) ~[?:?] at java.base/java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:616) ~[?:?] at java.base/java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:622) ~[?:?] at java.base/java.util.stream.ReferencePipeline.toList(ReferencePipeline.java:627) ~[?:?] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.TransformationServicesHandler.runScanningTransformationServices(TransformationServicesHandler.java:97) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.TransformationServicesHandler.initializeTransformationServices(TransformationServicesHandler.java:52) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.Launcher.run(Launcher.java:85) [loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.Launcher.main(Launcher.java:75) [loader-9.0.18.jar%2372!/:9.0] at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[?:?] at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?] at cpw.mods.bootstraplauncher/cpw.mods.bootstraplauncher.BootstrapLauncher.run(BootstrapLauncher.java:203) [bootstraplauncher-9.0.18.jar:?] at cpw.mods.bootstraplauncher/cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:62) [bootstraplauncher-9.0.18.jar:?] at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[?:?] at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?] at net.neoforged.serverstarterjar.Main.mainLaunch(Main.java:306) [server.jar:0.1.35] at net.neoforged.serverstarterjar.Main.main(Main.java:76) [server.jar:0.1.35] at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[?:?] at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?] at net.neoforged.serverstarterjar.Main8.main(Main8.java:19) [server.jar:0.1.35] [27Sep2026 11:45:58.627] [main/ERROR] [net.minecraft.CrashReport/]: Negative index in crash report handler (0/25) [27Sep2026 11:45:58.642] [main/FATAL] [net.neoforged.neoforge.server.loading.ServerModLoader/]: Crash report saved to ./crash-reports/crash-2026-09-27_11.45.58-fml.txt [27Sep2026 11:45:58.645] [main/ERROR] [net.minecraft.server.Main/FATAL]: Failed to start the minecraft server net.neoforged.fml.ModLoadingException: Loading errors encountered: - File /srv/pack/mods/elytratrims-extensions-neoforge-3.0.jar is not a valid mod file at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.ModLoader.gatherAndInitializeMods(ModLoader.java:108) ~[loader-9.0.18.jar%2372!/:9.0] at TRANSFORMER/neoforge@21.8.54/net.neoforged.neoforge.internal.CommonModLoader.begin(CommonModLoader.java:49) ~[neoforge-21.8.54-universal.jar%23145!/:?] at TRANSFORMER/neoforge@21.8.54/net.neoforged.neoforge.server.loading.ServerModLoader.load(ServerModLoader.java:29) ~[neoforge-21.8.54-universal.jar%23145!/:?] at TRANSFORMER/minecraft@1.21.8/net.minecraft.server.Main.main(Main.java:120) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?] at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[?:?] at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.targets.CommonLaunchHandler.runTarget(CommonLaunchHandler.java:132) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.targets.CommonLaunchHandler.serverService(CommonLaunchHandler.java:124) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.targets.NeoForgeServerLaunchHandler.runService(NeoForgeServerLaunchHandler.java:41) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/net.neoforged.fml.loading.targets.CommonLaunchHandler.lambda$launchService$4(CommonLaunchHandler.java:114) ~[loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:25) [loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:55) [loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:73) [loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.Launcher.run(Launcher.java:104) [loader-9.0.18.jar%2372!/:9.0] at MC-BOOTSTRAP/fml_loader@9.0.18/cpw.mods.modlauncher.Launcher.main(Launcher.java:75) [loader-9.0.18.jar%2372!/:9.0] at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[?:?] at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?] at cpw.mods.bootstraplauncher/cpw.mods.bootstraplauncher.BootstrapLauncher.run(BootstrapLauncher.java:203) [bootstraplauncher-9.0.18.jar:?] at cpw.mods.bootstraplauncher/cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:62) [bootstraplauncher-9.0.18.jar:?] at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[?:?] at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?] at net.neoforged.serverstarterjar.Main.mainLaunch(Main.java:306) [server.jar:0.1.35] at net.neoforged.serverstarterjar.Main.main(Main.java:76) [server.jar:0.1.35] at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[?:?] at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?] at net.neoforged.serverstarterjar.Main8.main(Main8.java:19) [server.jar:0.1.35]