a---- Minecraft Crash Report ---- // Hi. I'm Minecraft, and I'm a crashaholic. Time: 2025-07-18 02:35:05 Description: Mod loading failures have occurred; consult the issue messages for more details net.neoforged.neoforge.logging.CrashReportExtender$ModLoadingCrashException: Mod loading has failed A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Render thread Stacktrace: at TRANSFORMER/kubejs@2101.7.1-build.181/dev.latvian.mods.kubejs.CommonProperties.getCreativeModeTabName(CommonProperties.java:74) ~[kubejs-neoforge-2101.7.1-build.181.jar%23251!/:2101.7.1-build.181] {re:mixin,re:classloading} -- Mod loading issue for: kubejs -- Details: Mod file: /E:/1.21/mods/kubejs-neoforge-2101.7.1-build.181.jar Failure message: KubeJS (kubejs) encountered an error while dispatching the net.neoforged.neoforge.registries.RegisterEvent event java.lang.NullPointerException: Cannot invoke "com.google.gson.JsonElement.isJsonNull()" because "this.creativeModeTabName" is null Mod version: 2101.7.1-build.181 Mod issues URL: https://kubejs.com/support?source=kubejs&mc=2101&loader=neoforge Exception message: java.lang.NullPointerException: Cannot invoke "com.google.gson.JsonElement.isJsonNull()" because "this.creativeModeTabName" is null Stacktrace: at TRANSFORMER/kubejs@2101.7.1-build.181/dev.latvian.mods.kubejs.CommonProperties.getCreativeModeTabName(CommonProperties.java:74) ~[kubejs-neoforge-2101.7.1-build.181.jar%23251!/:2101.7.1-build.181] {re:mixin,re:classloading} at TRANSFORMER/kubejs@2101.7.1-build.181/dev.latvian.mods.kubejs.item.creativetab.KubeJSCreativeTabs.lambda$static$2(KubeJSCreativeTabs.java:19) ~[kubejs-neoforge-2101.7.1-build.181.jar%23251!/:2101.7.1-build.181] {re:classloading} at TRANSFORMER/neoforge@21.1.133/net.neoforged.neoforge.registries.DeferredRegister.lambda$register$0(DeferredRegister.java:215) ~[neoforge-21.1.133-universal.jar%23223!/:?] {re:classloading} at TRANSFORMER/neoforge@21.1.133/net.neoforged.neoforge.registries.DeferredRegister.lambda$register$1(DeferredRegister.java:234) ~[neoforge-21.1.133-universal.jar%23223!/:?] {re:classloading} at TRANSFORMER/neoforge@21.1.133/net.neoforged.neoforge.registries.DeferredRegister.lambda$addEntries$2(DeferredRegister.java:375) ~[neoforge-21.1.133-universal.jar%23223!/:?] {re:classloading} at TRANSFORMER/neoforge@21.1.133/net.neoforged.neoforge.registries.RegisterEvent.register(RegisterEvent.java:48) ~[neoforge-21.1.133-universal.jar%23223!/:?] {re:mixin,re:classloading} at TRANSFORMER/neoforge@21.1.133/net.neoforged.neoforge.registries.DeferredRegister.addEntries(DeferredRegister.java:375) ~[neoforge-21.1.133-universal.jar%23223!/:?] {re:classloading} at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.ConsumerEventHandler.invoke(ConsumerEventHandler.java:26) ~[bus-8.0.2.jar%23131!/:?] {} at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:350) ~[bus-8.0.2.jar%23131!/:?] {} at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:329) ~[bus-8.0.2.jar%23131!/:?] {} at MC-BOOTSTRAP/fml_loader@4.0.38/net.neoforged.fml.ModContainer.acceptEvent(ModContainer.java:177) ~[loader-4.0.38.jar%23120!/:4.0] {re:mixin} at TRANSFORMER/neoforge@21.1.133/net.neoforged.neoforge.registries.GameData.md7c574d$modernfix$lambda$postWithProgressBar$0$0(GameData.java:537) ~[neoforge-21.1.133-universal.jar%23223!/:?] {re:mixin,re:classloading,pl:mixin:APP:modernfix-neoforge.mixins.json:feature.registry_event_progress.GameDataMixin from mod modernfix,pl:mixin:A} at java.base/java.lang.Iterable.forEach(Iterable.java:75) ~[?:?] {re:mixin} at MC-BOOTSTRAP/fml_loader@4.0.38/net.neoforged.fml.ModList.forEachModInOrder(ModList.java:174) ~[loader-4.0.38.jar%23120!/:4.0] {re:mixin} at TRANSFORMER/neoforge@21.1.133/net.neoforged.neoforge.registries.GameData.redirect$zka000$modernfix$postWithProgressBar(GameData.java:533) ~[neoforge-21.1.133-universal.jar%23223!/:?] {re:mixin,re:classloading,pl:mixin:APP:modernfix-neoforge.mixins.json:feature.registry_event_progress.GameDataMixin from mod modernfix,pl:mixin:A} at TRANSFORMER/neoforge@21.1.133/net.neoforged.neoforge.registries.GameData.postRegisterEvents(GameData.java:92) ~[neoforge-21.1.133-universal.jar%23223!/:?] {re:mixin,re:classloading,pl:mixin:APP:modernfix-neoforge.mixins.json:feature.registry_event_progress.GameDataMixin from mod modernfix,pl:mixin:A} at TRANSFORMER/neoforge@21.1.133/net.neoforged.neoforge.internal.CommonModLoader.lambda$begin$0(CommonModLoader.java:54) ~[neoforge-21.1.133-universal.jar%23223!/:?] {re:classloading} at java.base/java.util.concurrent.CompletableFuture$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) ~[?:?] {re:mixin} -- System Details -- Details: Minecraft Version: 1.21.1 Minecraft Version ID: 1.21.1 Operating System: Windows 10 (amd64) version 10.0 Java Version: 21.0.3, Microsoft Java VM Version: OpenJDK 64-Bit Server VM (mixed mode, sharing), Microsoft Memory: 347530680 bytes (331 MiB) / 1073741824 bytes (1024 MiB) up to 4294967296 bytes (4096 MiB) CPUs: 16 Processor Vendor: AuthenticAMD Processor Name: AMD Ryzen 7 4800U with Radeon Graphics Identifier: AuthenticAMD Family 23 Model 96 Stepping 1 Microarchitecture: unknown Frequency (GHz): 1.80 Number of physical packages: 1 Number of physical CPUs: 8 Number of logical CPUs: 16 Graphics card #0 name: AMD Radeon(TM) Graphics Graphics card #0 vendor: Advanced Micro Devices, Inc. Graphics card #0 VRAM (MiB): 512.00 Graphics card #0 deviceId: VideoController1 Graphics card #0 versionInfo: 27.20.11028.10001 Memory slot #0 capacity (MiB): 4096.00 Memory slot #0 clockSpeed (GHz): 3.20 Memory slot #0 type: DDR4 Memory slot #1 capacity (MiB): 4096.00 Memory slot #1 clockSpeed (GHz): 3.20 Memory slot #1 type: DDR4 Virtual memory max (MiB): 17270.80 Virtual memory used (MiB): 9013.48 Swap memory total (MiB): 9728.00 Swap memory used (MiB): 266.33 Space in storage for jna.tmpdir (MiB): available: 50415.87, total: 142308.00 Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB): available: 50415.87, total: 142308.00 Space in storage for io.netty.native.workdir (MiB): available: 50415.87, total: 142308.00 Space in storage for java.io.tmpdir (MiB): available: 93544.84, total: 204800.00 Space in storage for workdir (MiB): available: 50415.87, total: 142308.00 JVM Flags: 19 total; -Xmx4086m -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+UseG1GC -XX:G1MixedGCCountTarget=5 -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32m -XX:-OmitStackTraceInFastThrow -XX:-DontCompileHugeMethods -XX:MaxNodeLimit=240000 -XX:NodeLimitFudgeFactor=8000 -XX:TieredCompileTaskTimeout=10000 -XX:ReservedCodeCacheSize=400M -XX:NonNMethodCodeHeapSize=12M -XX:ProfiledCodeHeapSize=194M -XX:NmethodSweepActivity=1 -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump ModLauncher: 11.0.4+main.d2e20e43 ModLauncher launch target: forgeclient ModLauncher services: sponge-mixin-0.15.2+mixin.0.8.7.jar mixin PLUGINSERVICE loader-4.0.38.jar slf4jfixer PLUGINSERVICE loader-4.0.38.jar runtime_enum_extender PLUGINSERVICE at-modlauncher-10.0.1.jar accesstransformer PLUGINSERVICE loader-4.0.38.jar runtimedistcleaner PLUGINSERVICE modlauncher-11.0.4.jar mixin TRANSFORMATIONSERVICE modlauncher-11.0.4.jar fml TRANSFORMATIONSERVICE FML Language Providers: kotlinforforge@5.7.0 javafml@4.0 lowcodefml@4.0 minecraft@4.0 Mod List: AdvancedLootInfo-neoforge-1.21.1-1.1.8.jar |AdvancedLootInfo |ali |1.21.1-1.1.8 |Manifest: NOSIGNATURE AoA3-1.21.1-3.7.15.jar |Advent Of Ascension |aoa3 |3.7.15 |Manifest: NOSIGNATURE AoAWikiHelper-1.21-2.17.1.jar |AoA WikiHelper Mod |aoawikihelpermod |2.17.1 |Manifest: NOSIGNATURE architectury-13.0.8-neoforge.jar |Architectury |architectury |13.0.8 |Manifest: NOSIGNATURE BetterAdvancements-NeoForge-1.21.1-0.4.3.21.jar |Better Advancements |betteradvancements |**.**.**.** |Manifest: NOSIGNATURE BetterBeacons-NeoForge-1.21.1-2.1.1.jar |Better Beacons |better_beacons |2.1.1 |Manifest: NOSIGNATURE BiomesOPlenty-neoforge-1.21.1-21.1.0.12.jar |Biomes O' Plenty |biomesoplenty |**.**.**.** |Manifest: NOSIGNATURE BOMD-NeoForge-1.21-1.3.2.jar |Bosses of Mass Destruction |bosses_of_mass_destruction |1.3.2 |Manifest: NOSIGNATURE CerbonsAPI-NeoForge-1.21-1.3.0.jar |Cerbons API |cerbons_api |1.3.0 |Manifest: NOSIGNATURE cloth-config-15.0.140-neoforge.jar |Cloth Config v15 API |cloth_config |15.0.140 |Manifest: NOSIGNATURE common-networking-neoforge-1.0.18-1.21.1.jar |Common Networking |commonnetworking |1.0.18-1.21.1 |Manifest: NOSIGNATURE cupboard-1.21-2.9.jar |Cupboard mod |cupboard |2.9 |Manifest: NOSIGNATURE curios-neoforge-9.5.1+1.21.1.jar |Curios API |curios |9.5.1+1.21.1 |Manifest: NOSIGNATURE dankstorage-neoforge-1.21.1-19.jar |Dank Storage |dankstorage |19 |Manifest: NOSIGNATURE embeddium-1.0.15+mc1.21.1.jar |Embeddium |embeddium |1.0.15+mc1.21.1 |Manifest: NOSIGNATURE eternalstarlight-0.4.3+1.21.1+neoforge.jar |Eternal Starlight |eternal_starlight |0.4.3+1.21.1+neoforg|Manifest: NOSIGNATURE ferritecore-7.0.2-neoforge.jar |Ferrite Core |ferritecore |7.0.2 |Manifest: ****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:**** fzzy_config-0.7.1+1.21+neoforge.jar |Fzzy Config |fzzy_config |0.7.1+1.21+neoforge |Manifest: NOSIGNATURE geckolib-neoforge-1.21.1-4.7.jar |GeckoLib 4 |geckolib |4.7 |Manifest: NOSIGNATURE GlitchCore-neoforge-1.21.1-2.1.0.0.jar |GlitchCore |glitchcore |**.**.**.** |Manifest: NOSIGNATURE ImmediatelyFast-NeoForge-1.6.6+1.21.1.jar |ImmediatelyFast |immediatelyfast |1.6.6+1.21.1 |Manifest: NOSIGNATURE inventoryhud.neoforged.1.21.1-3.4.28.jar |Inventory HUD+ |inventoryhud |3.4.28 |Manifest: NOSIGNATURE ironchest-1.21-neoforge-16.0.7.jar |Iron Chests |ironchest |1.21-neoforge-16.0.7|Manifest: NOSIGNATURE Jade-1.21.1-NeoForge-15.10.2.jar |Jade |jade |15.10.2+neoforge |Manifest: NOSIGNATURE journeymap-neoforge-1.21.1-6.0.0-beta.52.jar |Journeymap |journeymap |1.21.1-6.0.0-beta.52|Manifest: NOSIGNATURE journeymap-api-neoforge-2.0.0-1.21.1-SNAPSHOT.jar |JourneyMap API |journeymap_api |2.0.0 |Manifest: NOSIGNATURE jei-1.21.1-neoforge-19.22.0.315.jar |Just Enough Items |jei |**.**.**.** |Manifest: NOSIGNATURE kffmod-5.7.0.jar |Kotlin For Forge |kotlinforforge |5.7.0 |Manifest: NOSIGNATURE kubejs-neoforge-2101.7.1-build.181.jar |KubeJS |kubejs |2101.7.1-build.181 |Manifest: NOSIGNATURE L_Ender's Cataclysm 1.21.1-3.08.jar |L_Ender's Cataclysm 1.21.1 |cataclysm |3.08 |Manifest: NOSIGNATURE lionfishapi-2.6.jar |lionfishapi |lionfishapi |2.6 |Manifest: NOSIGNATURE client-1.21.1-20240808.144430-srg.jar |Minecraft |minecraft |1.21.1 |Manifest: ****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:**** modernfix-neoforge-5.24.3+mc1.21.1.jar |ModernFix |modernfix |5.24.3+mc1.21.1 |Manifest: NOSIGNATURE neoforge-21.1.133-universal.jar |NeoForge |neoforge |21.1.133 |Manifest: NOSIGNATURE Patchouli-1.21-88-NEOFORGE.jar |Patchouli |patchouli |1.21-88-NEOFORGE |Manifest: NOSIGNATURE rhino-2101.2.7-build.74.jar |Rhino |rhino |2101.2.7-build.74 |Manifest: NOSIGNATURE SmartBrainLib-neoforge-1.21.1-1.16.1.jar |SmartBrainLib |smartbrainlib |1.16.1 |Manifest: NOSIGNATURE sodiumdynamiclights-fabric-1.0.10-1.21.1.jar |Sodium Dynamic Lights |sodiumdynamiclights |1.0.9 |Manifest: NOSIGNATURE structureessentials-1.21.1-4.8.jar |Structure Essentials mod |structureessentials |4.8 |Manifest: NOSIGNATURE TerraBlender-neoforge-1.21.1-4.1.0.8.jar |TerraBlender |terrablender |**.**.**.** |Manifest: NOSIGNATURE TES-neoforge-1.21.1-1.8.1.jar |TES |tslatentitystatus |1.8.1 |Manifest: NOSIGNATURE twilightforest-1.21.1-4.7.3196-universal.jar |The Twilight Forest |twilightforest |4.7.3196 |Manifest: NOSIGNATURE The_Undergarden-1.21.1-0.9.3.jar |The Undergarden |undergarden |0.9.3 |Manifest: NOSIGNATURE travelerscompass-1.21-3.1.05-neoforge.jar |Traveler's Compass |travelerscompass |3.1.05 |Manifest: NOSIGNATURE TslatEffectsLib-neoforge-1.21-1.9.2.jar |Tslat Effects Lib (TEL) |tslateffectslib |1.9.2 |Manifest: NOSIGNATURE UndergroundBunkers-1.0.4-1.21.x-neoforge.jar |Underground Bunkers |underground_bunkers |1.0.4 |Manifest: NOSIGNATURE DungeonsArise-1.21.x-2.1.64-release.jar |When Dungeons Arise |dungeons_arise |2.1.64 |Manifest: NOSIGNATURE DungeonsAriseSevenSeas-1.21.x-1.0.3.2-neoforge.jar|When Dungeons Arise: Seven Sea|dungeons_arise_seven_seas |**.**.**.** |Manifest: NOSIGNATURE zume-1.1.4.jar |Zume |zume |1.1.4 |Manifest: NOSIGNATURE Crash Report UUID: 9510b7d9-ac5b-4f52-be7c-0982c3a3197a FML: 4.0.38 NeoForge: 21.1.133