MAKAPKA

I'm the author of this mod myself. The problem was that the mod was trying to load client classes onto the server. I solved it. Thank you very much

Hello! Started a server with mods, adding my own mod. Crash Report gave the following error: Description: Mod loading error has occurred java.lang.Exception: Mod Loading has failed at net.minecraftforge.logging.CrashReportExtender.dumpModLoadingCrashReport(CrashReportExtender.java:55) ~[forge-1.18.2-40.2.10-universal.jar%23147!/:?] {re:classloading} at net.minecraftforge.server.loading.ServerModLoader.load(ServerModLoader.java:39) ~[forge-1.18.2-40.2.10-universal.jar%23147!/:?] {re:classloading} at net.minecraft.server.Main.main(Main.java:112) ~[server-1.18.2-20220404.173914-srg.jar%23142!/:?] {re:classloading,re:mixin,pl:mixin:A} at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?] {} at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?] {} at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] {} at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?] {} at net.minecraftforge.fml.loading.targets.CommonServerLaunchHandler.lambda$launchService$0(CommonServerLaunchHandler.java:32) ~[fmlloader-1.18.2-40.2.10.jar%2318!/:?] {} at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:53) [modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:71) [modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.modlauncher.Launcher.run(Launcher.java:106) [modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.modlauncher.Launcher.main(Launcher.java:77) [modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26) [modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23) [modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:149) [bootstraplauncher-1.0.0.jar:?] {} A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: main Stacktrace: at net.minecraftforge.fml.loading.RuntimeDistCleaner.processClassWithFlags(RuntimeDistCleaner.java:57) ~[fmlloader-1.18.2-40.2.10.jar%2318!/:1.0] {} -- MOD flwearings -- Details: Caused by 0: java.lang.reflect.InvocationTargetException 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:499) ~[?:?] {} at java.lang.reflect.Constructor.newInstance(Constructor.java:480) ~[?:?] {} at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:67) ~[javafmllanguage-1.18.2-40.2.10.jar%23144!/:?] {} at net.minecraftforge.fml.ModContainer.lambda$buildTransitionHandler$4(ModContainer.java:106) ~[fmlcore-1.18.2-40.2.10.jar%23143!/:?] {} at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) ~[?:?] {} at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1796) ~[?:?] {} at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) ~[?:?] {} at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) ~[?:?] {} at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) ~[?:?] {re:computing_frames} at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) ~[?:?] {re:computing_frames} at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) ~[?:?] {} Mod File: /home/opc/MARZ_server/mods/flwearings-0.0.1-1.18.2.jar Failure message: Fertile Lands Wearings (flwearings) has failed to load correctly java.lang.reflect.InvocationTargetException: null Mod Version: 0.0.1-1.18.2 Mod Issue URL: NOT PROVIDED Exception message: java.lang.RuntimeException: Attempted to load class net/minecraft/client/player/AbstractClientPlayer for invalid dist DEDICATED_SERVER Stacktrace: at net.minecraftforge.fml.loading.RuntimeDistCleaner.processClassWithFlags(RuntimeDistCleaner.java:57) ~[fmlloader-1.18.2-40.2.10.jar%2318!/:1.0] {} at cpw.mods.modlauncher.LaunchPluginHandler.offerClassNodeToPlugins(LaunchPluginHandler.java:88) ~[modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.modlauncher.ClassTransformer.transform(ClassTransformer.java:120) ~[modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.modlauncher.TransformingClassLoader.maybeTransformClassBytes(TransformingClassLoader.java:50) ~[modlauncher-9.1.3.jar%235!/:?] {} at cpw.mods.cl.ModuleClassLoader.readerToClass(ModuleClassLoader.java:113) ~[securejarhandler-1.0.8.jar:?] {} at cpw.mods.cl.ModuleClassLoader.lambda$findClass$15(ModuleClassLoader.java:219) ~[securejarhandler-1.0.8.jar:?] {} at cpw.mods.cl.ModuleClassLoader.loadFromModule(ModuleClassLoader.java:229) ~[securejarhandler-1.0.8.jar:?] {} at cpw.mods.cl.ModuleClassLoader.findClass(ModuleClassLoader.java:219) ~[securejarhandler-1.0.8.jar:?] {} at cpw.mods.cl.ModuleClassLoader.loadClass(ModuleClassLoader.java:135) ~[securejarhandler-1.0.8.jar:?] {} at java.lang.ClassLoader.loadClass(ClassLoader.java:520) ~[?:?] {} at net.makapka.flwearings.FLWearingsMod.<init>(FLWearingsMod.java:43) ~[flwearings-0.0.1-1.18.2.jar%2396!/:0.0.1-1.18.2] {re:classloading} at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?] {} at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) ~[?:?] {} at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?] {} at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) ~[?:?] {} at java.lang.reflect.Constructor.newInstance(Constructor.java:480) ~[?:?] {} at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:67) ~[javafmllanguage-1.18.2-40.2.10.jar%23144!/:?] {} at net.minecraftforge.fml.ModContainer.lambda$buildTransitionHandler$4(ModContainer.java:106) ~[fmlcore-1.18.2-40.2.10.jar%23143!/:?] {} at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) ~[?:?] {} at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1796) ~[?:?] {} at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) ~[?:?] {} at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) ~[?:?] {} at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) ~[?:?] {re:computing_frames} at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) ~[?:?] {re:computing_frames} at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) ~[?:?] {}

You're right! The function I meant is the same with the propagating block.

Is it possible to do this inside the Custom Block I'm going to turn the Vanilla Blocks into? I need to change Vanilla Grass Block to Custom Dried Grass Block, provided it has Lava or Fire next to it. Maybe it's easier to add a Custom Dried Grass Block to the world generation and make it propagate?

ModFeatures.class = Custom Features .class in My Own Mod ModEvents.class = Custom Events .class: package net.makapka.blacksoilmod.event; import net.minecraftforge.event.world.BlockEvent; import net.minecraftforge.eventbus.api.SubscribeEvent; import net.minecraftforge.fml.common.Mod; import net.makapka.blacksoilmod.BlackSoilMod; @Mod.EventBusSubscriber(modid = BlackSoilMod.MOD_ID) public class ModEvents { @SubscribeEvent public static void turnToDryGrassBlock(BlockEvent event) { } } ModTags.class = Custom Tags .class: package net.makapka.blacksoilmod.util; import net.makapka.blacksoilmod.BlackSoilMod; import net.minecraft.resources.ResourceLocation; import net.minecraft.tags.BlockTags; import net.minecraft.tags.ItemTags; import net.minecraft.tags.TagKey; import net.minecraft.world.item.Item; import net.minecraft.world.level.block.Block; public class ModTags { public static class Blocks { // Custom Tag: public static final TagKey<Block> DRY_GRASS_REPLACEABLE = tag("dried_grass_replaceable"); private static TagKey<Block> tag(String name) { return BlockTags.create(new ResourceLocation(BlackSoilMod.MOD_ID, name)); } private static TagKey<Block> forgeTag(String name) { return BlockTags.create(new ResourceLocation("forge", name)); } } public static class Items { private static TagKey<Item> tag(String name) { return ItemTags.create(new ResourceLocation(BlackSoilMod.MOD_ID, name)); } private static TagKey<Item> forgeTag(String name) { return ItemTags.create(new ResourceLocation("forge", name)); } } } dried_grass_replaceable.json : { "replace": false, "values": [ "minecraft:grass_block", "minecraft:podzol", "minecraft:mycelium" ] }

How can I change Vanilla Minecraft Blocks that have a Custom Tag to my Custom Block using Random Ticking? Should I do this with ModFeatures or ModEvents? Differences between Features and Events? I already have ModTags and Custom Tag.