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Good afternoon, please help, I have a mods server and the server crashes when I craft something on the workbench

Angelostin
in Support & Bug Reports

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[17:01:24] [Server thread/FATAL] [ne.mi.co.ForgeMod/]: Preparing crash report with UUID b089e22c-460e-4931-bced-4f3ebb05bd56 [17:01:24] [Server thread/FATAL] [minecraft/ThreadTaskExecutor]: Error executing task on Server net.minecraft.crash.ReportedException: Container click at net.minecraft.inventory.container.Container.func_184996_a(Container.java:240) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A} at net.minecraft.network.play.ServerPlayNetHandler.func_147351_a(ServerPlayNetHandler.java:2220) ~[?:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:mixins.artifacts.json:item.umbrella.ServerPlayNetHandlerMixin,pl:mixin:APP:emotecraft.mixins.json:ServerPlayNetworkInstance,pl:mixin:APP:expandability.mixins.json:swimming.server.ServerGamePacketListenerImplMixin,pl:mixin:A} at net.minecraft.network.play.client.CClickWindowPacket.func_148833_a(CClickWindowPacket.java:34) ~[?:?] {re:classloading,pl:runtimedistcleaner:A} at net.minecraft.network.play.client.CClickWindowPacket.func_148833_a(CClickWindowPacket.java:12) ~[?:?] {re:classloading,pl:runtimedistcleaner:A} at net.minecraft.network.PacketThreadUtil.func_225383_a(PacketThreadUtil.java:22) ~[?:?] {re:classloading} at net.minecraft.util.concurrent.TickDelayedTask.run(SourceFile:18) ~[?:?] {re:classloading} at net.minecraft.util.concurrent.ThreadTaskExecutor.func_213166_h(SourceFile:144) ~[?:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B} at net.minecraft.util.concurrent.RecursiveEventLoop.func_213166_h(SourceFile:23) ~[?:?] {re:mixin,re:computing_frames,re:classloading} at net.minecraft.server.MinecraftServer.func_213166_h(MinecraftServer.java:977) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_213166_h(MinecraftServer.java:184) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.util.concurrent.ThreadTaskExecutor.func_213168_p(SourceFile:118) ~[?:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.func_213205_aW(MinecraftServer.java:960) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_213168_p(MinecraftServer.java:954) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.util.concurrent.ThreadTaskExecutor.func_213161_c(SourceFile:127) ~[?:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.func_213202_o(MinecraftServer.java:940) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_240802_v_(MinecraftServer.java:874) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_240783_a_(MinecraftServer.java:286) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at java.lang.Thread.run(Thread.java:833) [?:?] {} Caused by: java.lang.NullPointerException: Cannot invoke "net.minecraft.inventory.container.Container.getBukkitView()" because "net.minecraft.inventory.container.WorkbenchContainer.bukkitContainer" is null at net.minecraft.inventory.container.WorkbenchContainer.func_217066_a(WorkbenchContainer.java:87) ~[?:?] {re:mixin,pl:runtimedistcleaner:A,re:classloading,pl:mixin:APP:META-INF/visualworkbench.mixins.json:accessor.WorkbenchContainerAccessor,pl:mixin:A,pl:runtimedistcleaner:A} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.lambda$slotsChanged$2(VisualWorkbenchContainer.java:65) ~[visualworkbench:1.1.0] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221487_a(IWorldPosCallable.java:57) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable$2.func_221484_a(IWorldPosCallable.java:44) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221486_a(IWorldPosCallable.java:56) ~[?:?] {re:classloading} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.func_75130_a(VisualWorkbenchContainer.java:64) ~[visualworkbench:1.1.0] {re:classloading} at fuzs.visualworkbench.inventory.CraftingInventoryWrapper.func_70299_a(CraftingInventoryWrapper.java:53) ~[visualworkbench:1.1.0] {re:classloading} at net.minecraft.inventory.container.Slot.func_75215_d(Slot.java:61) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A} at org.bukkit.craftbukkit.v1_16_R3.inventory.CraftInventoryView.setItem(CraftInventoryView.java:53) ~[forge:?] {re:classloading} at net.minecraft.inventory.container.Container.func_241440_b_(Container.java:310) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A} at net.minecraft.inventory.container.Container.func_184996_a(Container.java:226) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A} ... 17 more [17:01:24] [Server thread/FATAL] [ne.mi.co.ForgeMod/]: Preparing crash report with UUID c412b06d-4b96-44fc-8cea-faf02623621c [17:01:24] [Server thread/ERROR] [minecraft/MinecraftServer]: Encountered an unexpected exception net.minecraft.crash.ReportedException: Ticking entity at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:1131) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:381) ~[?:?] {re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:1033) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_240802_v_(MinecraftServer.java:870) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_240783_a_(MinecraftServer.java:286) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at java.lang.Thread.run(Thread.java:833) [?:?] {} Caused by: java.lang.NullPointerException: Cannot invoke "net.minecraft.inventory.container.Container.getBukkitView()" because "net.minecraft.inventory.container.WorkbenchContainer.bukkitContainer" is null at net.minecraft.inventory.container.WorkbenchContainer.func_217066_a(WorkbenchContainer.java:87) ~[?:?] {re:mixin,pl:runtimedistcleaner:A,re:classloading,pl:mixin:APP:META-INF/visualworkbench.mixins.json:accessor.WorkbenchContainerAccessor,pl:mixin:A,pl:runtimedistcleaner:A} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.lambda$slotsChanged$2(VisualWorkbenchContainer.java:65) ~[visualworkbench:1.1.0] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221487_a(IWorldPosCallable.java:57) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable$2.func_221484_a(IWorldPosCallable.java:44) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221486_a(IWorldPosCallable.java:56) ~[?:?] {re:classloading} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.func_75130_a(VisualWorkbenchContainer.java:64) ~[visualworkbench:1.1.0] {re:classloading} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.lambda$slotChanged$3(VisualWorkbenchContainer.java:79) ~[visualworkbench:1.1.0] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221487_a(IWorldPosCallable.java:57) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable$2.func_221484_a(IWorldPosCallable.java:44) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221486_a(IWorldPosCallable.java:56) ~[?:?] {re:classloading} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.func_71111_a(VisualWorkbenchContainer.java:77) ~[visualworkbench:1.1.0] {re:classloading} at net.minecraft.inventory.container.Container.func_75142_b(Container.java:195) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A} at net.minecraft.entity.player.ServerPlayerEntity.func_70071_h_(ServerPlayerEntity.java:486) ~[?:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:securitycraft.mixins.json:camera.ServerPlayerEntityMixin,pl:mixin:A} at net.minecraft.world.server.ServerWorld.func_217479_a(ServerWorld.java:733) ~[?:?] {re:mixin,pl:runtimedistcleaner:A,re:classloading,pl:mixin:APP:abnormals_core.mixins.json:ServerWorldMixin,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.world.World.func_217390_a(World.java:741) ~[?:?] {re:mixin,pl:accesstransformer:B,xf:fml:twilightforest:hitbox,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,xf:fml:twilightforest:hitbox,pl:mixin:APP:securitycraft.mixins.json:piston.WorldMixin,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.world.server.ServerWorld.func_72835_b(ServerWorld.java:506) ~[?:?] {re:mixin,pl:runtimedistcleaner:A,re:classloading,pl:mixin:APP:abnormals_core.mixins.json:ServerWorldMixin,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:1119) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} ... 5 more [17:01:24] [Server thread/ERROR] [minecraft/MinecraftServer]: Cause of unexpected exception was java.lang.NullPointerException: Cannot invoke "net.minecraft.inventory.container.Container.getBukkitView()" because "net.minecraft.inventory.container.WorkbenchContainer.bukkitContainer" is null at net.minecraft.inventory.container.WorkbenchContainer.func_217066_a(WorkbenchContainer.java:87) ~[?:?] {re:mixin,pl:runtimedistcleaner:A,re:classloading,pl:mixin:APP:META-INF/visualworkbench.mixins.json:accessor.WorkbenchContainerAccessor,pl:mixin:A,pl:runtimedistcleaner:A} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.lambda$slotsChanged$2(VisualWorkbenchContainer.java:65) ~[visualworkbench:1.1.0] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221487_a(IWorldPosCallable.java:57) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable$2.func_221484_a(IWorldPosCallable.java:44) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221486_a(IWorldPosCallable.java:56) ~[?:?] {re:classloading} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.func_75130_a(VisualWorkbenchContainer.java:64) ~[visualworkbench:1.1.0] {re:classloading} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.lambda$slotChanged$3(VisualWorkbenchContainer.java:79) ~[visualworkbench:1.1.0] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221487_a(IWorldPosCallable.java:57) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable$2.func_221484_a(IWorldPosCallable.java:44) ~[?:?] {re:classloading} at net.minecraft.util.IWorldPosCallable.func_221486_a(IWorldPosCallable.java:56) ~[?:?] {re:classloading} at fuzs.visualworkbench.inventory.container.VisualWorkbenchContainer.func_71111_a(VisualWorkbenchContainer.java:77) ~[visualworkbench:1.1.0] {re:classloading} at net.minecraft.inventory.container.Container.func_75142_b(Container.java:195) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A} at net.minecraft.entity.player.ServerPlayerEntity.func_70071_h_(ServerPlayerEntity.java:486) ~[?:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:securitycraft.mixins.json:camera.ServerPlayerEntityMixin,pl:mixin:A} at net.minecraft.world.server.ServerWorld.func_217479_a(ServerWorld.java:733) ~[?:?] {re:mixin,pl:runtimedistcleaner:A,re:classloading,pl:mixin:APP:abnormals_core.mixins.json:ServerWorldMixin,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.world.World.func_217390_a(World.java:741) ~[?:?] {re:mixin,pl:accesstransformer:B,xf:fml:twilightforest:hitbox,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,xf:fml:twilightforest:hitbox,pl:mixin:APP:securitycraft.mixins.json:piston.WorldMixin,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.world.server.ServerWorld.func_72835_b(ServerWorld.java:506) ~[?:?] {re:mixin,pl:runtimedistcleaner:A,re:classloading,pl:mixin:APP:abnormals_core.mixins.json:ServerWorldMixin,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:1119) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:381) ~[?:?] {re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:1033) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_240802_v_(MinecraftServer.java:870) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_240783_a_(MinecraftServer.java:286) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at java.lang.Thread.run(Thread.java:833) [?:?] {} 2022-10-11 17:01:24,694 Thread-0 ERROR File not found in file system or classpath: log4j2_magma.xml 2022-10-11 17:01:24,718 Thread-0 ERROR Reconfiguration failed: No configuration found for '55846997' at 'null' in 'null'

This isn't forge, it's a fork.

Quote

server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A} at java.lang.Thread.run(Thread.java:833) [?:?] {} Caused by: java.lang.NullPointerException: Cannot invoke "net.minecraft.inventory.container.Container.getBukkitView()" because "net.minecraft.inventory.container.WorkbenchContainer.bukkitContainer" is null 

 

Boilerplate:

If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com  You should also read the support forum sticky post.

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https://forums.minecraftforge.net/topic/117425-good-afternoon-please-help-i-have-a-mods-server-and-the-server-crashes-when-i-craft-something-on-the-workbench/
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