[28Sep2026 01:04:42.914] [main/INFO] [net.neoforged.fml.startup.Entrypoint/]: JVM Uptime at startup: 176ms [28Sep2026 01:04:42.926] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: Starting FancyModLoader version 10.0.36 (DEDICATED_SERVER in PROD) [28Sep2026 01:04:42.926] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: Game directory: /srv/pack [28Sep2026 01:04:43.061] [main/INFO] [net.neoforged.fml.loading.EarlyServiceDiscovery/]: Found 2 early service jars (out of 69) in 21ms [28Sep2026 01:04:43.062] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: Loading FML Early Services: [28Sep2026 01:04:43.066] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: - libraries/net/neoforged/fancymodloader/loader/10.0.36/loader-10.0.36.jar [28Sep2026 01:04:43.067] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: - libraries/net/neoforged/fancymodloader/earlydisplay/10.0.36/earlydisplay-10.0.36.jar [28Sep2026 01:04:43.072] [main/INFO] [net.neoforged.fml.loading.ImmediateWindowHandler/]: Not loading early display in headless mode. [28Sep2026 01:04:43.091] [main/INFO] [net.neoforged.fml.loading.moddiscovery.locators.GameLocator/]: Failed to find common Minecraft classes and resources on the classpath. Assuming we're launching production. [28Sep2026 01:04:43.325] [main/INFO] [net.neoforged.fml.loading.moddiscovery.locators.JarInJarDependencyLocator/]: Found 2 dependencies adding them to mods collection [28Sep2026 01:04:43.328] [main/INFO] [net.neoforged.fml.loading.moddiscovery.ModDiscoverer/]: Mod List: Name Version (Mod Id) Minecraft 1.21.11 (minecraft) NeoForge 21.11.45 (neoforge) Particle Effects 1.0.2 (particle_effects) [28Sep2026 01:04:43.603] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.7 Source=file:/srv/pack/libraries/net/fabricmc/sponge-mixin/0.16.5+mixin.0.8.7/sponge-mixin-0.16.5+mixin.0.8.7.jar Service=FML Env=SERVER [28Sep2026 01:04:43.617] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: Loading FML Plugins: [28Sep2026 01:04:43.617] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: - ~libraries/net/neoforged/neoforge/21.11.45/neoforge-21.11.45-universal.jar > net.neoforged.neoforge-coremods-21.11.45.jar [28Sep2026 01:04:43.810] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: Building game content classloader: - minecraft (jar(~libraries/net/neoforged/minecraft-server-patched/21.11.45/minecraft-server-patched-21.11.45.jar)) - mixinextras.neoforge (jar(~libraries/net/neoforged/neoforge/21.11.45/neoforge-21.11.45-universal.jar > mixinextras-neoforge-0.5.3.jar)) - neoforge (jar(~libraries/net/neoforged/neoforge/21.11.45/neoforge-21.11.45-universal.jar)) - net.neoforged.fml.generated (empty(VirtualJar/net.neoforged.fml.generated)) - particle_effects (jar(mods/particle_effects-1.21.11-NeoForge-1.0.2.jar)) [28Sep2026 01:04:43.825] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: Built game content classloader in 24ms [28Sep2026 01:04:43.921] [main/WARN] [mixin/]: Reference map 'particle_effects.refmap.json' for particle_effects.mixins.json could not be read. If this is a development environment you can ignore this message [28Sep2026 01:04:44.955] [main/INFO] [MixinExtras|Service/]: Initializing MixinExtras via com.llamalad7.mixinextras.service.MixinExtrasServiceImpl(version=0.5.3). [28Sep2026 01:04:52.765] [modloading-worker-0/INFO] [net.neoforged.neoforge.common.NeoForgeMod/NEOFORGE-MOD]: NeoForge mod loading, version 21.11.45, for MC 1.21.11 [28Sep2026 01:04:53.164] [modloading-sync-worker/ERROR] [net.neoforged.fml.DeferredWorkQueue/]: Mod 'particle_effects' encountered an error in a deferred task: java.lang.ClassCastException: class net.minecraft.world.effect.MobEffect cannot be cast to class com.leclowndu93150.particle_effects.utils.PEStatusEffect (net.minecraft.world.effect.MobEffect is in module minecraft@1.21.11 of loader 'TRANSFORMER' @5aa0dbf4; com.leclowndu93150.particle_effects.utils.PEStatusEffect is in module particle_effects@1.0.2 of loader 'TRANSFORMER' @5aa0dbf4) at TRANSFORMER/particle_effects@1.0.2/com.leclowndu93150.particle_effects.utils.StatusEffectUtils.swapParticle(StatusEffectUtils.java:9) ~[particle_effects-1.21.11-NeoForge-1.0.2.jar:?] at TRANSFORMER/particle_effects@1.0.2/com.leclowndu93150.particle_effects.manager.ParticleEffectsManager.lambda$onCommonSetup$1(ParticleEffectsManager.java:85) ~[particle_effects-1.21.11-NeoForge-1.0.2.jar:?] at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) ~[?:?] at net.neoforged.fml.DeferredWorkQueue.lambda$makeRunnable$2(DeferredWorkQueue.java:67) ~[loader-10.0.36.jar:10.0] at net.neoforged.fml.DeferredWorkQueue.makeRunnable(DeferredWorkQueue.java:62) ~[loader-10.0.36.jar:10.0] at net.neoforged.fml.DeferredWorkQueue.lambda$runTasks$0(DeferredWorkQueue.java:47) ~[loader-10.0.36.jar:10.0] at java.base/java.util.concurrent.ConcurrentLinkedDeque.forEach(ConcurrentLinkedDeque.java:1650) ~[?:?] at net.neoforged.fml.DeferredWorkQueue.runTasks(DeferredWorkQueue.java:47) ~[loader-10.0.36.jar:10.0] at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) ~[?:?] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?] at java.base/java.lang.Thread.run(Thread.java:1583) [?:?] [28Sep2026 01:04:53.167] [modloading-sync-worker/FATAL] [net.neoforged.fml.DeferredWorkQueue/LOADING]: Synchronous work queue completed exceptionally in 4.060 ms, see suppressed exceptions for details: java.lang.RuntimeException at net.neoforged.fml.DeferredWorkQueue.runTasks(DeferredWorkQueue.java:45) ~[loader-10.0.36.jar:10.0] at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) ~[?:?] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?] at java.base/java.lang.Thread.run(Thread.java:1583) [?:?] Suppressed: java.lang.ClassCastException: class net.minecraft.world.effect.MobEffect cannot be cast to class com.leclowndu93150.particle_effects.utils.PEStatusEffect (net.minecraft.world.effect.MobEffect is in module minecraft@1.21.11 of loader 'TRANSFORMER' @5aa0dbf4; com.leclowndu93150.particle_effects.utils.PEStatusEffect is in module particle_effects@1.0.2 of loader 'TRANSFORMER' @5aa0dbf4) at TRANSFORMER/particle_effects@1.0.2/com.leclowndu93150.particle_effects.utils.StatusEffectUtils.swapParticle(StatusEffectUtils.java:9) at TRANSFORMER/particle_effects@1.0.2/com.leclowndu93150.particle_effects.manager.ParticleEffectsManager.lambda$onCommonSetup$1(ParticleEffectsManager.java:85) at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) ~[?:?] at net.neoforged.fml.DeferredWorkQueue.lambda$makeRunnable$2(DeferredWorkQueue.java:67) ~[loader-10.0.36.jar:10.0] at net.neoforged.fml.DeferredWorkQueue.makeRunnable(DeferredWorkQueue.java:62) ~[loader-10.0.36.jar:10.0] at net.neoforged.fml.DeferredWorkQueue.lambda$runTasks$0(DeferredWorkQueue.java:47) ~[loader-10.0.36.jar:10.0] at java.base/java.util.concurrent.ConcurrentLinkedDeque.forEach(ConcurrentLinkedDeque.java:1650) at net.neoforged.fml.DeferredWorkQueue.runTasks(DeferredWorkQueue.java:47) ~[loader-10.0.36.jar:10.0] ... 4 more [28Sep2026 01:04:53.186] [main/FATAL] [net.neoforged.fml.ModLoader/LOADING]: Failed to wait for future Common setup: Deferred Queue, 1 errors found [28Sep2026 01:04:53.420] [main/ERROR] [net.minecraft.CrashReport/]: Negative index in crash report handler (0/11) [28Sep2026 01:04:53.636] [main/FATAL] [net.neoforged.neoforge.common.NeoForgeMod/]: Preparing crash report with UUID 8f581150-33c1-4401-a48e-ab53d214a59e [28Sep2026 01:04:53.637] [main/FATAL] [net.neoforged.neoforge.server.loading.ServerModLoader/]: Crash report saved to ./crash-reports/crash-2026-09-28_01.04.53-fml.txt [28Sep2026 01:04:53.751] [main/FATAL] [net.neoforged.neoforge.common.NeoForgeMod/]: Preparing crash report with UUID d7fa3f1a-7676-4e4e-abc1-d557b2ace9ba [28Sep2026 01:04:53.751] [main/ERROR] [net.minecraft.server.Main/FATAL]: Failed to start the minecraft server net.neoforged.fml.ModLoadingException: Loading errors encountered: - An uncaught parallel processing error has occurred. java.lang.ClassCastException: class net.minecraft.world.effect.MobEffect cannot be cast to class com.leclowndu93150.particle_effects.utils.PEStatusEffect (net.minecraft.world.effect.MobEffect is in module minecraft@1.21.11 of loader 'TRANSFORMER' @5aa0dbf4; com.leclowndu93150.particle_effects.utils.PEStatusEffect is in module particle_effects@1.0.2 of loader 'TRANSFORMER' @5aa0dbf4) at net.neoforged.fml.ModLoader.waitForFuture(ModLoader.java:253) ~[loader-10.0.36.jar:10.0] at net.neoforged.fml.ModLoader.waitForTask(ModLoader.java:155) ~[loader-10.0.36.jar:10.0] at net.neoforged.fml.ModLoader.runInitTask(ModLoader.java:135) ~[loader-10.0.36.jar:10.0] at net.neoforged.fml.ModLoader.dispatchParallelEvent(ModLoader.java:146) ~[loader-10.0.36.jar:10.0] at TRANSFORMER/neoforge@21.11.45/net.neoforged.neoforge.internal.CommonModLoader.load(CommonModLoader.java:74) ~[neoforge-21.11.45-universal.jar:?] at TRANSFORMER/neoforge@21.11.45/net.neoforged.neoforge.server.loading.ServerModLoader.load(ServerModLoader.java:32) ~[neoforge-21.11.45-universal.jar:?] at TRANSFORMER/minecraft@1.21.11/net.minecraft.server.Main.main(Main.java:116) ~[minecraft-server-patched-21.11.45.jar:?] at net.neoforged.fml.startup.Server.main(Server.java:19) ~[loader-10.0.36.jar:10.0] 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] [28Sep2026 01:04:53.755] [main/INFO] [net.neoforged.fml.loading.FMLLoader/]: Closing FML Loader 6c00d532 [28Sep2026 01:04:53.755] [main/INFO] [net.neoforged.fml.ModLoader/]: Clearing ModLoader