Hello and first of all thank you for an exceptional mod. Your work is really appreciated.

On our server running Neoforge on MC 1.21.1 we are experience an intermittent crash which we traced to mobs spawning and triggering the "thunderstruck" affix for any reason. This triggers a recursive loop that eventually crashes the server.

Reducing the frequency of boss spawns significantly reduced the crashed but did not eliminate it as I believe regular mobs can also spawn items which have that effect. Here's a snippet of the log file. I am attaching a full log fil where there is a crash related to this bug in the end.

[24Apr2025 20:27:08.693] [Server thread/ERROR] [net.minecraft.server.MinecraftServer/]: Encountered an unexpected exception net.minecraft.ReportedException: Ticking entity at TRANSFORMER/[email protected]/net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1041) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:320) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:917) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:707) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:267) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at java.base/java.lang.Thread.run(Thread.java:1583) [?:?] Caused by: java.lang.StackOverflowError at java.base/java.lang.ClassLoader.defineClass1(Native Method) ~[?:?] at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1027) ~[?:?] at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.readerToClass(ModuleClassLoader.java:196) ~[securejarhandler-3.0.8.jar:?] at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.lambda$findClass$20(ModuleClassLoader.java:298) ~[securejarhandler-3.0.8.jar:?] at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.loadFromModule(ModuleClassLoader.java:311) ~[securejarhandler-3.0.8.jar:?] at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.findClass(ModuleClassLoader.java:298) ~[securejarhandler-3.0.8.jar:?] at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.loadClass(ModuleClassLoader.java:214) ~[securejarhandler-3.0.8.jar:?] at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:526) ~[?:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.handleException(EventBus.java:364) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:355) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:315) ~[bus-8.0.2.jar%2367!/:?] at TRANSFORMER/[email protected]/net.neoforged.neoforge.common.CommonHooks.onDamageBlock(CommonHooks.java:1132) ~[neoforge-21.1.162-universal.jar%23329!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.entity.LivingEntity.hurt(LivingEntity.java:1136) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.effect.ThunderstruckAffix.doPostAttack(ThunderstruckAffix.java:80) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.AffixInstance.doPostAttack(AffixInstance.java:115) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.handler$dco000$apotheosis$apoth_doPostAttackEffectsWithItemSource(EnchantmentHelper.java:2758) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.doPostAttackEffectsWithItemSource(EnchantmentHelper.java:255) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/fuzs.universalenchants.handler.ItemCompatHandler.onShieldBlock(ItemCompatHandler.java:107) ~[UniversalEnchants-v21.1.4-1.21.1-NeoForge.jar%23520!/:21.1.4] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl.lambda$registerEventHandlers$53(NeoForgeEventInvokerRegistryImpl.java:393) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.api.event.v1.core.NeoForgeEventInvokerRegistry.lambda$register$0(NeoForgeEventInvokerRegistry.java:31) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl$ForgeEventInvoker.lambda$register$1(NeoForgeEventInvokerRegistryImpl.java:799) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.ConsumerEventHandler$WithPredicate.invoke(ConsumerEventHandler.java:47) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:350) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:315) ~[bus-8.0.2.jar%2367!/:?] at TRANSFORMER/[email protected]/net.neoforged.neoforge.common.CommonHooks.onDamageBlock(CommonHooks.java:1132) ~[neoforge-21.1.162-universal.jar%23329!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.entity.LivingEntity.hurt(LivingEntity.java:1136) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.effect.ThunderstruckAffix.doPostAttack(ThunderstruckAffix.java:80) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.AffixInstance.doPostAttack(AffixInstance.java:115) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.handler$dco000$apotheosis$apoth_doPostAttackEffectsWithItemSource(EnchantmentHelper.java:2758) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.doPostAttackEffectsWithItemSource(EnchantmentHelper.java:255) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/fuzs.universalenchants.handler.ItemCompatHandler.onShieldBlock(ItemCompatHandler.java:107) ~[UniversalEnchants-v21.1.4-1.21.1-NeoForge.jar%23520!/:21.1.4] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl.lambda$registerEventHandlers$53(NeoForgeEventInvokerRegistryImpl.java:393) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.api.event.v1.core.NeoForgeEventInvokerRegistry.lambda$register$0(NeoForgeEventInvokerRegistry.java:31) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl$ForgeEventInvoker.lambda$register$1(NeoForgeEventInvokerRegistryImpl.java:799) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.ConsumerEventHandler$WithPredicate.invoke(ConsumerEventHandler.java:47) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:350) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:315) ~[bus-8.0.2.jar%2367!/:?] at TRANSFORMER/[email protected]/net.neoforged.neoforge.common.CommonHooks.onDamageBlock(CommonHooks.java:1132) ~[neoforge-21.1.162-universal.jar%23329!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.entity.LivingEntity.hurt(LivingEntity.java:1136) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.effect.ThunderstruckAffix.doPostAttack(ThunderstruckAffix.java:80) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.AffixInstance.doPostAttack(AffixInstance.java:115) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.handler$dco000$apotheosis$apoth_doPostAttackEffectsWithItemSource(EnchantmentHelper.java:2758) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.doPostAttackEffectsWithItemSource(EnchantmentHelper.java:255) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/fuzs.universalenchants.handler.ItemCompatHandler.onShieldBlock(ItemCompatHandler.java:107) ~[UniversalEnchants-v21.1.4-1.21.1-NeoForge.jar%23520!/:21.1.4] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl.lambda$registerEventHandlers$53(NeoForgeEventInvokerRegistryImpl.java:393) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.api.event.v1.core.NeoForgeEventInvokerRegistry.lambda$register$0(NeoForgeEventInvokerRegistry.java:31) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl$ForgeEventInvoker.lambda$register$1(NeoForgeEventInvokerRegistryImpl.java:799) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.ConsumerEventHandler$WithPredicate.invoke(ConsumerEventHandler.java:47) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:350) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:315) ~[bus-8.0.2.jar%2367!/:?] at TRANSFORMER/[email protected]/net.neoforged.neoforge.common.CommonHooks.onDamageBlock(CommonHooks.java:1132) ~[neoforge-21.1.162-universal.jar%23329!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.entity.LivingEntity.hurt(LivingEntity.java:1136) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.effect.ThunderstruckAffix.doPostAttack(ThunderstruckAffix.java:80) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.AffixInstance.doPostAttack(AffixInstance.java:115) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.handler$dco000$apotheosis$apoth_doPostAttackEffectsWithItemSource(EnchantmentHelper.java:2758) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.doPostAttackEffectsWithItemSource(EnchantmentHelper.java:255) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/fuzs.universalenchants.handler.ItemCompatHandler.onShieldBlock(ItemCompatHandler.java:107) ~[UniversalEnchants-v21.1.4-1.21.1-NeoForge.jar%23520!/:21.1.4] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl.lambda$registerEventHandlers$53(NeoForgeEventInvokerRegistryImpl.java:393) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.api.event.v1.core.NeoForgeEventInvokerRegistry.lambda$register$0(NeoForgeEventInvokerRegistry.java:31) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl$ForgeEventInvoker.lambda$register$1(NeoForgeEventInvokerRegistryImpl.java:799) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.ConsumerEventHandler$WithPredicate.invoke(ConsumerEventHandler.java:47) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:350) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:315) ~[bus-8.0.2.jar%2367!/:?] at TRANSFORMER/[email protected]/net.neoforged.neoforge.common.CommonHooks.onDamageBlock(CommonHooks.java:1132) ~[neoforge-21.1.162-universal.jar%23329!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.entity.LivingEntity.hurt(LivingEntity.java:1136) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.effect.ThunderstruckAffix.doPostAttack(ThunderstruckAffix.java:80) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.AffixInstance.doPostAttack(AffixInstance.java:115) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.handler$dco000$apotheosis$apoth_doPostAttackEffectsWithItemSource(EnchantmentHelper.java:2758) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.doPostAttackEffectsWithItemSource(EnchantmentHelper.java:255) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/fuzs.universalenchants.handler.ItemCompatHandler.onShieldBlock(ItemCompatHandler.java:107) ~[UniversalEnchants-v21.1.4-1.21.1-NeoForge.jar%23520!/:21.1.4] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl.lambda$registerEventHandlers$53(NeoForgeEventInvokerRegistryImpl.java:393) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.api.event.v1.core.NeoForgeEventInvokerRegistry.lambda$register$0(NeoForgeEventInvokerRegistry.java:31) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl$ForgeEventInvoker.lambda$register$1(NeoForgeEventInvokerRegistryImpl.java:799) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.ConsumerEventHandler$WithPredicate.invoke(ConsumerEventHandler.java:47) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:350) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:315) ~[bus-8.0.2.jar%2367!/:?] at TRANSFORMER/[email protected]/net.neoforged.neoforge.common.CommonHooks.onDamageBlock(CommonHooks.java:1132) ~[neoforge-21.1.162-universal.jar%23329!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.entity.LivingEntity.hurt(LivingEntity.java:1136) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.effect.ThunderstruckAffix.doPostAttack(ThunderstruckAffix.java:80) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.AffixInstance.doPostAttack(AffixInstance.java:115) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.handler$dco000$apotheosis$apoth_doPostAttackEffectsWithItemSource(EnchantmentHelper.java:2758) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.doPostAttackEffectsWithItemSource(EnchantmentHelper.java:255) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/fuzs.universalenchants.handler.ItemCompatHandler.onShieldBlock(ItemCompatHandler.java:107) ~[UniversalEnchants-v21.1.4-1.21.1-NeoForge.jar%23520!/:21.1.4] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl.lambda$registerEventHandlers$53(NeoForgeEventInvokerRegistryImpl.java:393) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.api.event.v1.core.NeoForgeEventInvokerRegistry.lambda$register$0(NeoForgeEventInvokerRegistry.java:31) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl$ForgeEventInvoker.lambda$register$1(NeoForgeEventInvokerRegistryImpl.java:799) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.ConsumerEventHandler$WithPredicate.invoke(ConsumerEventHandler.java:47) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:350) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:315) ~[bus-8.0.2.jar%2367!/:?] at TRANSFORMER/[email protected]/net.neoforged.neoforge.common.CommonHooks.onDamageBlock(CommonHooks.java:1132) ~[neoforge-21.1.162-universal.jar%23329!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.entity.LivingEntity.hurt(LivingEntity.java:1136) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.effect.ThunderstruckAffix.doPostAttack(ThunderstruckAffix.java:80) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/dev.shadowsoffire.apotheosis.affix.AffixInstance.doPostAttack(AffixInstance.java:115) ~[Apotheosis-1.21.1-8.3.2.jar%23348!/:8.3.2] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.handler$dco000$apotheosis$apoth_doPostAttackEffectsWithItemSource(EnchantmentHelper.java:2758) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/net.minecraft.world.item.enchantment.EnchantmentHelper.doPostAttackEffectsWithItemSource(EnchantmentHelper.java:255) ~[server-1.21.1-20240808.144430-srg.jar%23328!/:?] at TRANSFORMER/[email protected]/fuzs.universalenchants.handler.ItemCompatHandler.onShieldBlock(ItemCompatHandler.java:107) ~[UniversalEnchants-v21.1.4-1.21.1-NeoForge.jar%23520!/:21.1.4] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl.lambda$registerEventHandlers$53(NeoForgeEventInvokerRegistryImpl.java:393) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.api.event.v1.core.NeoForgeEventInvokerRegistry.lambda$register$0(NeoForgeEventInvokerRegistry.java:31) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at TRANSFORMER/[email protected]/fuzs.puzzleslib.neoforge.impl.event.NeoForgeEventInvokerRegistryImpl$ForgeEventInvoker.lambda$register$1(NeoForgeEventInvokerRegistryImpl.java:799) ~[PuzzlesLib-v21.1.33-1.21.1-NeoForge.jar%23482!/:21.1.33] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.ConsumerEventHandler$WithPredicate.invoke(ConsumerEventHandler.java:47) ~[bus-8.0.2.jar%2367!/:?] at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:350) ~[bus-8.0.2.jar%2367!/:?]

2025-04-24-3.log.gz

Please let me know if you need anything else to track this down. I am happy to help.

Looks to be some kind of conflict with universalenchants. Not entirely sure what atm.

Oh, looks like they've fixed it on their end Fuzss/universalenchants@5ba5112#diff-679017d80fca82108c813b5e16746637f3a70cce2df4341c40a120cc8c096a9eR9

I guess you just need to update Universal Enchants.

Oh, thank you very much!