Mod properproxyprotocol requires architectury 19.0.0 or above. Currently, architectury is 13.0.8

[LeoWyze]

Modrnith states that the mod supports versions 1.21.X. However, the required version of the Architectury API for 1.21.1 is simply missing. There is no version higher than 13.0.8.

Log:

[26мая2026 07:59:10.440] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher running: args [--launchTarget, forgeserver, --fml.neoForgeVersion, 21.1.228, --fml.fmlVersion, 4.0.42, --fml.mcVersion, 1.21.1, --fml.neoFormVersion, 20240808.144430, nogui]
[26мая2026 07:59:10.442] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: JVM identified as Oracle Corporation Java HotSpot(TM) 64-Bit Server VM 25+37-LTS-3491
[26мая2026 07:59:10.443] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher 11.0.5+main.901c6ea8 starting: java version 25 by Oracle Corporation; OS Linux arch amd64 version 6.1.0-18-amd64
[26мая2026 07:59:10.602] [main/INFO] [net.neoforged.fml.loading.ImmediateWindowHandler/]: ImmediateWindowProvider not loading because launch target is forgeserver
[26мая2026 07:59:10.633] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.7 Source=union:/home/container/libraries/net/fabricmc/sponge-mixin/0.15.2+mixin.0.8.7/sponge-mixin-0.15.2+mixin.0.8.7.jar%2373!/ Service=ModLauncher Env=SERVER
[26мая2026 07:59:10.847] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "server-1.21.1-20240808.144430-srg.jar" [locator: production server provider +net.neoforged:neoforge:21.1.228:server]
[26мая2026 07:59:10.866] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "neoforge-21.1.228-universal.jar" [locator: PathBasedLocator[name=neoforge, paths=[libraries/net/neoforged/neoforge/21.1.228/neoforge-21.1.228-universal.jar]], reader: mod manifest]
[26мая2026 07:59:10.875] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "aerocopycats-1.1.1.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.878] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "alternate_current-mc1.21-1.9.0.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.881] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "architectury-13.0.8-neoforge.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.883] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "Chunky-NeoForge-1.4.23.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.885] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "cloth-config-15.0.140-neoforge.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.887] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "Clumps-neoforge-1.21.1-19.0.0.1.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.889] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "copperagebackport-neoforge-1.21.1-0.1.4.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.891] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "copycats-3.0.4+mc.1.21.1-neoforge.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.899] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "create-1.21.1-6.0.10.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.901] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "create-aeronautics-bundled-1.21.1-1.2.1.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.903] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "CreateAeronauticsCopycatWing-1.21.1-1.0.1.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.904] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "createthreadedtrains-neoforge-1.21.1-1.0.0.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.906] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "exposure-neoforge-1.21.1-1.9.16.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.954] [main/WARN] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Skipping jar. File /home/container/mods/fabric-api-0.116.12+1.21.1.jar is a Fabric mod and cannot be loaded
[26мая2026 07:59:10.958] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "ferritecore-7.0.3-neoforge.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.959] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "Item-Obliterator-NeoForge-MC1.21.1-2.3.0.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.961] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "jei-1.21.1-neoforge-19.27.0.340.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.964] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "lithium-neoforge-0.15.3+mc1.21.1.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.966] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "modernfix-neoforge-5.27.7+mc1.21.1.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.968] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "Necronomicon-NeoForge-1.6.0+1.21.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.969] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "Platform-neoforge-1.21.1-1.3.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.970] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "ProperProxyProtocol-neoforge-1.0.0.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.972] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "sable-neoforge-1.21.1-1.2.2.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.974] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "servercore-neoforge-1.5.5+1.21.1.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.975] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "skinrestorer-2.7.0+1.21-neoforge.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.976] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "spark-1.10.124-neoforge.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.978] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "VanillaBackport-neoforge-1.21.1-1.1.6.3.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:10.980] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "voicechat-neoforge-1.21.1-2.6.17.jar" [locator: {mods folder locator at /home/container/mods}, reader: mod manifest]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.locators.JarInJarDependencyLocator/]: Found 16 dependencies adding them to mods collection
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found gamelibrary file "mixinextras-neoforge-0.5.3.jar" [parent: neoforge-21.1.228-universal.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found library file "dazzleconf-ext-snakeyaml-1.3.0-M2.jar" [parent: servercore-neoforge-1.5.5+1.21.1.jar, locator: jarinjar]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "veil-neoforge-1.21.1-4.0.0.jar" [parent: sable-neoforge-1.21.1-1.2.2.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "dev.simulated_team.simulated.simulated-neoforge-1.21.1-1.2.1.jar" [parent: create-aeronautics-bundled-1.21.1-1.2.1.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found library file "glsl-processor-0.2.3.jar" [parent: veil-neoforge-1.21.1-4.0.0.jar, locator: jarinjar]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "ponder-neoforge-1.0.82+mc1.21.1.jar" [parent: create-1.21.1-6.0.10.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found library file "net.neoforged.neoforge-coremods-21.1.228.jar" [parent: neoforge-21.1.228-universal.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found library file "dazzleconf-core-1.3.0-M2.jar" [parent: servercore-neoforge-1.5.5+1.21.1.jar, locator: jarinjar]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found library file "molang-compiler-3.1.1.19.jar" [parent: veil-neoforge-1.21.1-4.0.0.jar, locator: jarinjar]
[26мая2026 07:59:11.458] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "dev.eriksonn.aeronautics.aeronautics-neoforge-1.21.1-1.2.1.jar" [parent: create-aeronautics-bundled-1.21.1-1.2.1.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.459] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found library file "java-client-3.2.1-SNAPSHOT.jar" [parent: skinrestorer-2.7.0+1.21-neoforge.jar, locator: jarinjar]
[26мая2026 07:59:11.459] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found gamelibrary file "Registrate-MC1.21-1.3.0+67.jar" [parent: create-1.21.1-6.0.10.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.459] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "sable-companion-common-1.21.1-1.6.0.jar" [parent: sable-neoforge-1.21.1-1.2.2.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.459] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "flywheel-neoforge-1.21.1-1.0.6.jar" [parent: create-1.21.1-6.0.10.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.459] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found mod file "dev.ryanhcode.offroad.offroad-neoforge-1.21.1-1.2.1.jar" [parent: create-aeronautics-bundled-1.21.1-1.2.1.jar, locator: jarinjar, reader: mod manifest]
[26мая2026 07:59:11.459] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Found library file "snakeyaml-2.2.jar" [parent: servercore-neoforge-1.5.5+1.21.1.jar, locator: jarinjar]
[26мая2026 07:59:11.460] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/]:
Mod List:
Name Version (Mod Id)

	aero_copycats 1.1.0 (aerocopycats)
	Alternate Current 1.9.0 (alternate_current)
	Architectury 13.0.8 (architectury)
	Chunky 1.4.23 (chunky)
	Cloth Config v15 API 15.0.140 (cloth_config)
	Clumps 19.0.0.1 (clumps)
	Copper Age Backport 0.1.4 (copperagebackport)
	Create 6.0.10 (create)
	Create Aeronautics 1.2.1 (aeronautics)
	Create Aeronautics 1.2.1 (aeronautics_bundled)
	Create Aeronautics: Copycat Wing 1.0.1 (copycat_wing)
	Create Offroad 1.2.1 (offroad)
	Create Simulated 1.2.1 (simulated)
	Create: Copycats+ 3.0.4+mc.1.21.1-neoforge (copycats)
	Create: Threaded Trains 1.0.0 (createthreadedtrains)
	Exposure 1.9.16 (exposure)
	Ferrite Core 7.0.3 (ferritecore)
	Flywheel 1.0.6 (flywheel)
	Item Obliterator 2.3.0 (item_obliterator)
	Just Enough Items 19.27.0.340 (jei)
	Lithium 0.15.3+mc1.21.1 (lithium)
	Minecraft 1.21.1 (minecraft)
	ModernFix 5.27.7+mc1.21.1 (modernfix)
	Necronomicon 1.6.0 (necronomicon)
	NeoForge 21.1.228 (neoforge)
	Platform 1.3 (platform)
	Ponder 1.0.82+mc1.21.1 (ponder)
	Proper Proxy Protocol 1.0.0 (properproxyprotocol)
	Sable 1.2.2 (sable)
	Sable Companion 1.6.0 (sablecompanion)
	ServerCore 1.5.5+1.21.1 (servercore)
	Simple Voice Chat 1.21.1-2.6.17 (voicechat)
	SkinRestorer 2.7.0+1.21-neoforge (skinrestorer)
	spark 1.10.124 (spark)
	VanillaBackport 1.1.6.3 (vanillabackport)
	Veil 4.0.0 (veil)

[26мая2026 07:59:11.503] [main/ERROR] [net.neoforged.fml.loading.ModSorter/LOADING]: Missing or unsupported mandatory dependencies:
Mod ID: 'architectury', Requested by: 'properproxyprotocol', Expected range: '[19.0.0,)', Actual version: '13.0.8'
[26мая2026 07:59:11.926] [main/INFO] [cpw.mods.modlauncher.LaunchServiceHandler/MODLAUNCHER]: Launching target 'forgeserver' with arguments [nogui]
[26мая2026 07:59:12.534] [main/INFO] [MixinExtras|Service/]: Initializing MixinExtras via com.llamalad7.mixinextras.service.MixinExtrasServiceImpl(version=0.5.3).
[26мая2026 07:59:16.545] [main/FATAL] [net.neoforged.fml.ModLoader/CORE]: Error during pre-loading phase: Mod properproxyprotocol requires architectury 19.0.0 or above
Currently, architectury is 13.0.8

[26мая2026 07:59:16.603] [main/ERROR] [net.minecraft.CrashReport/]: Negative index in crash report handler (0/18)
[26мая2026 07:59:16.611] [main/FATAL] [net.neoforged.neoforge.server.loading.ServerModLoader/]: Crash report saved to ./crash-reports/crash-2026-05-26_07.59.16-fml.txt
[26мая2026 07:59:16.612] [main/ERROR] [net.minecraft.server.Main/FATAL]: Failed to start the minecraft server
net.neoforged.fml.ModLoadingException: Loading errors encountered:
- Mod properproxyprotocol requires architectury 19.0.0 or above
Currently, architectury is 13.0.8

Loading warnings encountered:
- File /home/container/mods/fabric-api-0.116.12+1.21.1.jar is a Fabric mod and cannot be loaded

at MC-BOOTSTRAP/fml_loader@4.0.42/net.neoforged.fml.ModLoader.gatherAndInitializeMods(ModLoader.java:110) ~[loader-4.0.42.jar%2359!/:4.0]
at TRANSFORMER/neoforge@21.1.228/net.neoforged.neoforge.internal.CommonModLoader.begin(CommonModLoader.java:49) ~[neoforge-21.1.228-universal.jar%23146!/:?]
at TRANSFORMER/neoforge@21.1.228/net.neoforged.neoforge.server.loading.ServerModLoader.load(ServerModLoader.java:34) ~[neoforge-21.1.228-universal.jar%23146!/:?]
at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.Main.main(Main.java:124) [server-1.21.1-20240808.144430-srg.jar%23145!/:?]
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104) ~[?:?]
at java.base/java.lang.reflect.Method.invoke(Method.java:565) ~[?:?]
at MC-BOOTSTRAP/fml_loader@4.0.42/net.neoforged.fml.loading.targets.CommonLaunchHandler.runTarget(CommonLaunchHandler.java:136) [loader-4.0.42.jar%2359!/:4.0]
at MC-BOOTSTRAP/fml_loader@4.0.42/net.neoforged.fml.loading.targets.CommonLaunchHandler.serverService(CommonLaunchHandler.java:128) [loader-4.0.42.jar%2359!/:4.0]
at MC-BOOTSTRAP/fml_loader@4.0.42/net.neoforged.fml.loading.targets.CommonServerLaunchHandler.runService(CommonServerLaunchHandler.java:32) [loader-4.0.42.jar%2359!/:4.0]
at MC-BOOTSTRAP/fml_loader@4.0.42/net.neoforged.fml.loading.targets.CommonLaunchHandler.lambda$launchService$4(CommonLaunchHandler.java:118) [loader-4.0.42.jar%2359!/:4.0]
at MC-BOOTSTRAP/cpw.mods.modlauncher@11.0.5/cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:30) [modlauncher-11.0.5.jar%2364!/:?]
at MC-BOOTSTRAP/cpw.mods.modlauncher@11.0.5/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:53) [modlauncher-11.0.5.jar%2364!/:?]
at MC-BOOTSTRAP/cpw.mods.modlauncher@11.0.5/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:71) [modlauncher-11.0.5.jar%2364!/:?]
at MC-BOOTSTRAP/cpw.mods.modlauncher@11.0.5/cpw.mods.modlauncher.Launcher.run(Launcher.java:103) [modlauncher-11.0.5.jar%2364!/:?]
at MC-BOOTSTRAP/cpw.mods.modlauncher@11.0.5/cpw.mods.modlauncher.Launcher.main(Launcher.java:74) [modlauncher-11.0.5.jar%2364!/:?]
at MC-BOOTSTRAP/cpw.mods.modlauncher@11.0.5/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26) [modlauncher-11.0.5.jar%2364!/:?]
at MC-BOOTSTRAP/cpw.mods.modlauncher@11.0.5/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23) [modlauncher-11.0.5.jar%2364!/:?]
at cpw.mods.bootstraplauncher@2.0.2/cpw.mods.bootstraplauncher.BootstrapLauncher.run(BootstrapLauncher.java:210) [bootstraplauncher-2.0.2.jar:?]
at cpw.mods.bootstraplauncher@2.0.2/cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:69) [bootstraplauncher-2.0.2.jar:?]