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 1.19.1 - Java 17 Running Forge checks and setup... server.jar present. 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! Starting server... Minecraft version: 1.19.1 Modloader: Forge Modloader version: 42.0.9 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 -Djava.security.manager=allow -jar server.jar --installer-force --installer https://files.minecraftforge.net/maven/net/minecraftforge/forge/1.19.1-42.0.9/forge-1.19.1-42.0.9-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) 2026-09-27 16:21:09,305 main WARN Advanced terminal features are not available in this environment [16:21:09] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher running: args [--launchTarget, forgeserver, --fml.forgeVersion, 42.0.9, --fml.mcVersion, 1.19.1, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20220727.212338, nogui] [16:21:09] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher 10.0.8+10.0.8+main.0ef7e830 starting: java version 17.0.20.1 by Eclipse Adoptium; OS Linux arch amd64 version 5.15.0-1114-realtime [16:21:09] [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%2363!/ Service=ModLauncher Env=SERVER [16:21:09] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file /srv/pack/libraries/net/minecraftforge/fmlcore/1.19.1-42.0.9/fmlcore-1.19.1-42.0.9.jar is missing mods.toml file [16:21:09] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file /srv/pack/libraries/net/minecraftforge/javafmllanguage/1.19.1-42.0.9/javafmllanguage-1.19.1-42.0.9.jar is missing mods.toml file [16:21:09] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file /srv/pack/libraries/net/minecraftforge/lowcodelanguage/1.19.1-42.0.9/lowcodelanguage-1.19.1-42.0.9.jar is missing mods.toml file [16:21:09] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file /srv/pack/libraries/net/minecraftforge/mclanguage/1.19.1-42.0.9/mclanguage-1.19.1-42.0.9.jar is missing mods.toml file [16:21:10] [main/INFO] [ne.mi.fm.lo.mo.JarInJarDependencyLocator/]: No dependencies to load found. Skipping! [16:21:11] [main/INFO] [mixin/]: Compatibility level set to JAVA_17 [16:21:11] [main/INFO] [cp.mo.mo.LaunchServiceHandler/MODLAUNCHER]: Launching target 'forgeserver' with arguments [nogui] [16:21:16] [main/INFO] [minecraft/DataFixers]: Building unoptimized datafixer [16:21:19] [modloading-worker-0/INFO] [ne.mi.co.ForgeMod/FORGEMOD]: Forge mod loading, version 42.0.9, for MC 1.19.1 with MCP 20220727.212338 [16:21:19] [modloading-worker-0/INFO] [ne.mi.co.MinecraftForge/FORGE]: MinecraftForge v42.0.9 Initialized [16:21:20] [Forge Version Check/INFO] [ne.mi.fm.VersionChecker/]: [forge] Starting version check at https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json [16:21:20] [Forge Version Check/WARN] [ne.mi.fm.VersionChecker/]: Failed to process update information java.net.ConnectException: null at jdk.internal.net.http.HttpClientImpl.send(HttpClientImpl.java:900) ~[java.net.http:?] {} at jdk.internal.net.http.HttpClientFacade.send(HttpClientFacade.java:133) ~[java.net.http:?] {} at net.minecraftforge.fml.VersionChecker$1.openUrlString(VersionChecker.java:139) ~[fmlcore-1.19.1-42.0.9.jar%23101!/:?] {} at net.minecraftforge.fml.VersionChecker$1.process(VersionChecker.java:177) ~[fmlcore-1.19.1-42.0.9.jar%23101!/:?] {} at java.lang.Iterable.forEach(Iterable.java:75) [?:?] {re:mixin} at net.minecraftforge.fml.VersionChecker$1.run(VersionChecker.java:114) [fmlcore-1.19.1-42.0.9.jar%23101!/:?] {} Caused by: java.net.ConnectException at jdk.internal.net.http.common.Utils.toConnectException(Utils.java:1107) ~[java.net.http:?] {} at jdk.internal.net.http.PlainHttpConnection.connectAsync(PlainHttpConnection.java:203) ~[java.net.http:?] {} at jdk.internal.net.http.AsyncSSLConnection.connectAsync(AsyncSSLConnection.java:56) ~[java.net.http:?] {} at jdk.internal.net.http.Http2Connection.createAsync(Http2Connection.java:450) ~[java.net.http:?] {} at jdk.internal.net.http.Http2ClientImpl.getConnectionFor(Http2ClientImpl.java:133) ~[java.net.http:?] {} at jdk.internal.net.http.ExchangeImpl.get(ExchangeImpl.java:98) ~[java.net.http:?] {} at jdk.internal.net.http.Exchange.establishExchange(Exchange.java:374) ~[java.net.http:?] {} at jdk.internal.net.http.Exchange.responseAsyncImpl0(Exchange.java:567) ~[java.net.http:?] {} at jdk.internal.net.http.Exchange.responseAsyncImpl(Exchange.java:411) ~[java.net.http:?] {} at jdk.internal.net.http.Exchange.responseAsync(Exchange.java:403) ~[java.net.http:?] {} at jdk.internal.net.http.MultiExchange.responseAsyncImpl(MultiExchange.java:430) ~[java.net.http:?] {} at jdk.internal.net.http.MultiExchange.lambda$responseAsyncImpl$7(MultiExchange.java:471) ~[java.net.http:?] {} at java.util.concurrent.CompletableFuture.uniHandle(CompletableFuture.java:934) ~[?:?] {} at java.util.concurrent.CompletableFuture.uniHandleStage(CompletableFuture.java:950) ~[?:?] {} at java.util.concurrent.CompletableFuture.handle(CompletableFuture.java:2340) ~[?:?] {} at jdk.internal.net.http.MultiExchange.responseAsyncImpl(MultiExchange.java:461) ~[java.net.http:?] {} at jdk.internal.net.http.MultiExchange.lambda$responseAsync0$2(MultiExchange.java:350) ~[java.net.http:?] {} at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?] {} at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510) ~[?:?] {} at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1773) ~[?:?] {} at jdk.internal.net.http.HttpClientImpl$DelegatingExecutor.execute(HttpClientImpl.java:174) ~[java.net.http:?] {} at java.util.concurrent.CompletableFuture.completeAsync(CompletableFuture.java:2673) ~[?:?] {} at jdk.internal.net.http.MultiExchange.responseAsync(MultiExchange.java:303) ~[java.net.http:?] {} at jdk.internal.net.http.HttpClientImpl.sendAsync(HttpClientImpl.java:991) ~[java.net.http:?] {} at jdk.internal.net.http.HttpClientImpl.send(HttpClientImpl.java:878) ~[java.net.http:?] {} ... 5 more Caused by: java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:159) ~[?:?] {} at sun.nio.ch.Net.checkAddress(Net.java:167) ~[?:?] {} at sun.nio.ch.SocketChannelImpl.checkRemote(SocketChannelImpl.java:816) ~[?:?] {} at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:839) ~[?:?] {} at jdk.internal.net.http.PlainHttpConnection.lambda$connectAsync$0(PlainHttpConnection.java:187) ~[java.net.http:?] {} at java.security.AccessController.doPrivileged(AccessController.java:569) ~[?:?] {} at jdk.internal.net.http.PlainHttpConnection.connectAsync(PlainHttpConnection.java:189) ~[java.net.http:?] {} at jdk.internal.net.http.AsyncSSLConnection.connectAsync(AsyncSSLConnection.java:56) ~[java.net.http:?] {} at jdk.internal.net.http.Http2Connection.createAsync(Http2Connection.java:450) ~[java.net.http:?] {} at jdk.internal.net.http.Http2ClientImpl.getConnectionFor(Http2ClientImpl.java:133) ~[java.net.http:?] {} at jdk.internal.net.http.ExchangeImpl.get(ExchangeImpl.java:98) ~[java.net.http:?] {} at jdk.internal.net.http.Exchange.establishExchange(Exchange.java:374) ~[java.net.http:?] {} at jdk.internal.net.http.Exchange.responseAsyncImpl0(Exchange.java:567) ~[java.net.http:?] {} at jdk.internal.net.http.Exchange.responseAsyncImpl(Exchange.java:411) ~[java.net.http:?] {} at jdk.internal.net.http.Exchange.responseAsync(Exchange.java:403) ~[java.net.http:?] {} at jdk.internal.net.http.MultiExchange.responseAsyncImpl(MultiExchange.java:430) ~[java.net.http:?] {} at jdk.internal.net.http.MultiExchange.lambda$responseAsyncImpl$7(MultiExchange.java:471) ~[java.net.http:?] {} at java.util.concurrent.CompletableFuture.uniHandle(CompletableFuture.java:934) ~[?:?] {} at java.util.concurrent.CompletableFuture.uniHandleStage(CompletableFuture.java:950) ~[?:?] {} at java.util.concurrent.CompletableFuture.handle(CompletableFuture.java:2340) ~[?:?] {} at jdk.internal.net.http.MultiExchange.responseAsyncImpl(MultiExchange.java:461) ~[java.net.http:?] {} at jdk.internal.net.http.MultiExchange.lambda$responseAsync0$2(MultiExchange.java:350) ~[java.net.http:?] {} at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?] {} at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510) ~[?:?] {} at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1773) ~[?:?] {} at jdk.internal.net.http.HttpClientImpl$DelegatingExecutor.execute(HttpClientImpl.java:174) ~[java.net.http:?] {} at java.util.concurrent.CompletableFuture.completeAsync(CompletableFuture.java:2673) ~[?:?] {} at jdk.internal.net.http.MultiExchange.responseAsync(MultiExchange.java:303) ~[java.net.http:?] {} at jdk.internal.net.http.HttpClientImpl.sendAsync(HttpClientImpl.java:991) ~[java.net.http:?] {} at jdk.internal.net.http.HttpClientImpl.send(HttpClientImpl.java:878) ~[java.net.http:?] {} ... 5 more [16:21:21] [main/INFO] [mojang/YggdrasilAuthenticationService]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', servicesHost='https://api.minecraftservices.com', name='PROD' [16:21:22] [main/WARN] [minecraft/VanillaPackResources]: Assets URL 'union:/srv/pack/libraries/net/minecraft/server/1.19.1-20220727.212338/server-1.19.1-20220727.212338-srg.jar%23100!/assets/.mcassetsroot' uses unexpected schema [16:21:22] [main/WARN] [minecraft/VanillaPackResources]: Assets URL 'union:/srv/pack/libraries/net/minecraft/server/1.19.1-20220727.212338/server-1.19.1-20220727.212338-srg.jar%23100!/data/.mcassetsroot' uses unexpected schema [16:21:23] [main/WARN] [minecraft/DedicatedServerProperties]: Failed to parse level-type default, defaulting to minecraft:normal [16:21:25] [main/INFO] [minecraft/RecipeManager]: Loaded 7 recipes [16:21:25] [main/INFO] [minecraft/AdvancementList]: Loaded 1179 advancements [16:21:26] [Server thread/INFO] [minecraft/DedicatedServer]: Starting minecraft server version 1.19.1 [16:21:26] [Server thread/INFO] [minecraft/DedicatedServer]: Loading properties [16:21:26] [Server thread/INFO] [minecraft/DedicatedServer]: Default game type: SURVIVAL [16:21:26] [Server thread/INFO] [minecraft/MinecraftServer]: Generating keypair [16:21:26] [Server thread/INFO] [minecraft/DedicatedServer]: Starting Minecraft server on *:25565 [16:21:26] [Server thread/INFO] [minecraft/ServerConnectionListener]: Using epoll channel type [16:21:26] [Server thread/FATAL] [mixin/]: Mixin apply failed flytre_lib.mixins.json:base.ClientConnectionMixin -> net.minecraft.network.Connection: org.spongepowered.asm.mixin.injection.throwables.InvalidInjectionException Critical injection failure: @ModifyVariable annotation on flytre_lib$modifySentPacket could not find any targets matching 'Lnet/minecraft/network/Connection;m_129514_(Lnet/minecraft/network/protocol/Packet;Lio/netty/util/concurrent/GenericFutureListener;)V' in net.minecraft.network.Connection. Using refmap flytre_lib-1.19-1.8.6-forge-Forge-refmap.json [PREINJECT Applicator Phase -> flytre_lib.mixins.json:base.ClientConnectionMixin -> Prepare Injections -> -> localvar$zza000$flytre_lib$modifySentPacket(Lnet/minecraft/network/protocol/Packet;)Lnet/minecraft/network/protocol/Packet; -> Parse] org.spongepowered.asm.mixin.injection.throwables.InvalidInjectionException: Critical injection failure: @ModifyVariable annotation on flytre_lib$modifySentPacket could not find any targets matching 'Lnet/minecraft/network/Connection;m_129514_(Lnet/minecraft/network/protocol/Packet;Lio/netty/util/concurrent/GenericFutureListener;)V' in net.minecraft.network.Connection. Using refmap flytre_lib-1.19-1.8.6-forge-Forge-refmap.json [PREINJECT Applicator Phase -> flytre_lib.mixins.json:base.ClientConnectionMixin -> Prepare Injections -> -> localvar$zza000$flytre_lib$modifySentPacket(Lnet/minecraft/network/protocol/Packet;)Lnet/minecraft/network/protocol/Packet; -> Parse] at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.validateTargets(InjectionInfo.java:656) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.findTargets(InjectionInfo.java:587) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.readAnnotation(InjectionInfo.java:330) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.(InjectionInfo.java:316) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.(InjectionInfo.java:308) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.ModifyVariableInjectionInfo.(ModifyVariableInjectionInfo.java:45) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?] {} at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) ~[?:?] {} at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?] {} at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500) ~[?:?] {} at java.lang.reflect.Constructor.newInstance(Constructor.java:481) ~[?:?] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo$InjectorEntry.create(InjectionInfo.java:149) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.parse(InjectionInfo.java:708) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinTargetContext.prepareInjections(MixinTargetContext.java:1311) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.prepareInjections(MixinApplicatorStandard.java:1042) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyMixin(MixinApplicatorStandard.java:393) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.apply(MixinApplicatorStandard.java:325) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.TargetClassContext.apply(TargetClassContext.java:383) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.TargetClassContext.applyMixins(TargetClassContext.java:365) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:363) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClass(MixinTransformer.java:250) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.service.modlauncher.MixinTransformationHandler.processClass(MixinTransformationHandler.java:131) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.launch.MixinLaunchPluginLegacy.processClass(MixinLaunchPluginLegacy.java:131) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at cpw.mods.modlauncher.serviceapi.ILaunchPluginService.processClassWithFlags(ILaunchPluginService.java:156) ~[modlauncher-10.0.8.jar%2354!/:10.0.8+10.0.8+main.0ef7e830] {} at cpw.mods.modlauncher.LaunchPluginHandler.offerClassNodeToPlugins(LaunchPluginHandler.java:88) ~[modlauncher-10.0.8.jar%2354!/:?] {} at cpw.mods.modlauncher.ClassTransformer.transform(ClassTransformer.java:120) ~[modlauncher-10.0.8.jar%2354!/:?] {} at cpw.mods.modlauncher.TransformingClassLoader.maybeTransformClassBytes(TransformingClassLoader.java:50) ~[modlauncher-10.0.8.jar%2354!/:?] {} at cpw.mods.cl.ModuleClassLoader.readerToClass(ModuleClassLoader.java:113) ~[securejarhandler-2.1.4.jar:?] {} at cpw.mods.cl.ModuleClassLoader.lambda$findClass$15(ModuleClassLoader.java:219) ~[securejarhandler-2.1.4.jar:?] {} at cpw.mods.cl.ModuleClassLoader.loadFromModule(ModuleClassLoader.java:229) ~[securejarhandler-2.1.4.jar:?] {} at cpw.mods.cl.ModuleClassLoader.findClass(ModuleClassLoader.java:219) ~[securejarhandler-2.1.4.jar:?] {} at cpw.mods.cl.ModuleClassLoader.loadClass(ModuleClassLoader.java:135) ~[securejarhandler-2.1.4.jar:?] {} at java.lang.ClassLoader.loadClass(ClassLoader.java:525) ~[?:?] {} at net.minecraft.server.network.ServerConnectionListener.m_9711_(ServerConnectionListener.java:86) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:classloading} at net.minecraft.server.dedicated.DedicatedServer.m_7038_(DedicatedServer.java:137) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.m_130011_(MinecraftServer.java:625) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerAccessor,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerMixin,pl:mixin:APP:flytre_lib.mixins.json:config.MinecraftServerMixin,pl:mixin:A} at net.minecraft.server.MinecraftServer.m_206580_(MinecraftServer.java:244) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerAccessor,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerMixin,pl:mixin:APP:flytre_lib.mixins.json:config.MinecraftServerMixin,pl:mixin:A} at java.lang.Thread.run(Thread.java:840) [?:?] {re:mixin} [16:21:26] [Server thread/ERROR] [minecraft/MinecraftServer]: Encountered an unexpected exception org.spongepowered.asm.mixin.transformer.throwables.MixinTransformerError: An unexpected critical error was encountered at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:392) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClass(MixinTransformer.java:250) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.service.modlauncher.MixinTransformationHandler.processClass(MixinTransformationHandler.java:131) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.launch.MixinLaunchPluginLegacy.processClass(MixinLaunchPluginLegacy.java:131) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at cpw.mods.modlauncher.serviceapi.ILaunchPluginService.processClassWithFlags(ILaunchPluginService.java:156) ~[modlauncher-10.0.8.jar%2354!/:10.0.8+10.0.8+main.0ef7e830] {} at cpw.mods.modlauncher.LaunchPluginHandler.offerClassNodeToPlugins(LaunchPluginHandler.java:88) ~[modlauncher-10.0.8.jar%2354!/:?] {} at cpw.mods.modlauncher.ClassTransformer.transform(ClassTransformer.java:120) ~[modlauncher-10.0.8.jar%2354!/:?] {} at cpw.mods.modlauncher.TransformingClassLoader.maybeTransformClassBytes(TransformingClassLoader.java:50) ~[modlauncher-10.0.8.jar%2354!/:?] {} at cpw.mods.cl.ModuleClassLoader.readerToClass(ModuleClassLoader.java:113) ~[securejarhandler-2.1.4.jar:?] {} at cpw.mods.cl.ModuleClassLoader.lambda$findClass$15(ModuleClassLoader.java:219) ~[securejarhandler-2.1.4.jar:?] {} at cpw.mods.cl.ModuleClassLoader.loadFromModule(ModuleClassLoader.java:229) ~[securejarhandler-2.1.4.jar:?] {} at cpw.mods.cl.ModuleClassLoader.findClass(ModuleClassLoader.java:219) ~[securejarhandler-2.1.4.jar:?] {} at cpw.mods.cl.ModuleClassLoader.loadClass(ModuleClassLoader.java:135) ~[securejarhandler-2.1.4.jar:?] {} at java.lang.ClassLoader.loadClass(ClassLoader.java:525) ~[?:?] {} at net.minecraft.server.network.ServerConnectionListener.m_9711_(ServerConnectionListener.java:86) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:classloading} at net.minecraft.server.dedicated.DedicatedServer.m_7038_(DedicatedServer.java:137) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.m_130011_(MinecraftServer.java:625) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerAccessor,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerMixin,pl:mixin:APP:flytre_lib.mixins.json:config.MinecraftServerMixin,pl:mixin:A} at net.minecraft.server.MinecraftServer.m_206580_(MinecraftServer.java:244) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerAccessor,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerMixin,pl:mixin:APP:flytre_lib.mixins.json:config.MinecraftServerMixin,pl:mixin:A} at java.lang.Thread.run(Thread.java:840) [?:?] {re:mixin} Caused by: org.spongepowered.asm.mixin.throwables.MixinApplyError: Mixin [flytre_lib.mixins.json:base.ClientConnectionMixin] from phase [DEFAULT] in config [flytre_lib.mixins.json] FAILED during APPLY at org.spongepowered.asm.mixin.transformer.MixinProcessor.handleMixinError(MixinProcessor.java:636) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinProcessor.handleMixinApplyError(MixinProcessor.java:588) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:379) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} ... 18 more Caused by: org.spongepowered.asm.mixin.injection.throwables.InvalidInjectionException: Critical injection failure: @ModifyVariable annotation on flytre_lib$modifySentPacket could not find any targets matching 'Lnet/minecraft/network/Connection;m_129514_(Lnet/minecraft/network/protocol/Packet;Lio/netty/util/concurrent/GenericFutureListener;)V' in net.minecraft.network.Connection. Using refmap flytre_lib-1.19-1.8.6-forge-Forge-refmap.json [PREINJECT Applicator Phase -> flytre_lib.mixins.json:base.ClientConnectionMixin -> Prepare Injections -> -> localvar$zza000$flytre_lib$modifySentPacket(Lnet/minecraft/network/protocol/Packet;)Lnet/minecraft/network/protocol/Packet; -> Parse] at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.validateTargets(InjectionInfo.java:656) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.findTargets(InjectionInfo.java:587) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.readAnnotation(InjectionInfo.java:330) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.(InjectionInfo.java:316) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.(InjectionInfo.java:308) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.ModifyVariableInjectionInfo.(ModifyVariableInjectionInfo.java:45) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?] {} at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) ~[?:?] {} at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?] {} at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500) ~[?:?] {} at java.lang.reflect.Constructor.newInstance(Constructor.java:481) ~[?:?] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo$InjectorEntry.create(InjectionInfo.java:149) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.parse(InjectionInfo.java:708) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinTargetContext.prepareInjections(MixinTargetContext.java:1311) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.prepareInjections(MixinApplicatorStandard.java:1042) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyMixin(MixinApplicatorStandard.java:393) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.apply(MixinApplicatorStandard.java:325) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.TargetClassContext.apply(TargetClassContext.java:383) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.TargetClassContext.applyMixins(TargetClassContext.java:365) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:363) ~[mixin-0.8.5.jar%2363!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {} ... 18 more [16:21:26] [Server thread/FATAL] [ne.mi.co.ForgeMod/]: Preparing crash report with UUID e54475a4-17c0-4994-908a-37ae0fd0612a [16:21:26] [Server thread/ERROR] [minecraft/MinecraftServer]: This crash report has been saved to: /srv/pack/./crash-reports/crash-2026-09-27_16.21.26-server.txt [16:21:26] [Server thread/INFO] [minecraft/MinecraftServer]: Stopping server [16:21:26] [Server thread/INFO] [minecraft/MinecraftServer]: Saving worlds [16:21:26] [Server thread/ERROR] [minecraft/MinecraftServer]: Exception stopping the server java.lang.NullPointerException: Cannot invoke "net.minecraft.server.level.ServerLevel.m_6857_()" because "serverlevel2" is null at net.minecraft.server.MinecraftServer.m_129885_(MinecraftServer.java:502) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerAccessor,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerMixin,pl:mixin:APP:flytre_lib.mixins.json:config.MinecraftServerMixin,pl:mixin:A} at net.minecraft.server.MinecraftServer.m_7041_(MinecraftServer.java:575) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerAccessor,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerMixin,pl:mixin:APP:flytre_lib.mixins.json:config.MinecraftServerMixin,pl:mixin:A} at net.minecraft.server.dedicated.DedicatedServer.m_7041_(DedicatedServer.java:521) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.m_130011_(MinecraftServer.java:682) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerAccessor,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerMixin,pl:mixin:APP:flytre_lib.mixins.json:config.MinecraftServerMixin,pl:mixin:A} at net.minecraft.server.MinecraftServer.m_206580_(MinecraftServer.java:244) ~[server-1.19.1-20220727.212338-srg.jar%23100!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerAccessor,pl:mixin:APP:flytre_lib.mixins.json:base.MinecraftServerMixin,pl:mixin:APP:flytre_lib.mixins.json:config.MinecraftServerMixin,pl:mixin:A} at java.lang.Thread.run(Thread.java:840) [?:?] {re:mixin} Exiting...