---- Minecraft Crash Report ----
// Daisy, daisy...

Time: 2025-04-03 16:22:05
Description: Exception in server tick loop

java.lang.ClassCastException: class dev.worldgen.lithostitched.worldgen.structure.DelegatingStructure cannot be cast to class dev.worldgen.lithostitched.mixin.common.JigsawStructureAccessor (dev.worldgen.lithostitched.worldgen.structure.DelegatingStructure and dev.worldgen.lithostitched.mixin.common.JigsawStructureAccessor are in unnamed module of loader 'knot' @1810399e)
at knot//dev.worldgen.lithostitched.worldgen.modifier.SetPoolAliasesModifier.applyModifier(SetPoolAliasesModifier.java:57)
at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:186)
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:215)
at java.base/java.util.AbstractList$RandomAccessSpliterator.forEachRemaining(AbstractList.java:722)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:570)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:560)
at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:153)
at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:176)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:265)
at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:636)
at knot//dev.worldgen.lithostitched.worldgen.modifier.SetPoolAliasesModifier.applyModifier(SetPoolAliasesModifier.java:46)
at knot//dev.worldgen.lithostitched.worldgen.modifier.Modifier.applyModifier(Modifier.java:38)
at knot//dev.worldgen.lithostitched.worldgen.modifier.Modifier.applyPhaseModifiers(Modifier.java:83)
at knot//dev.worldgen.lithostitched.worldgen.modifier.Modifier.applyModifiers(Modifier.java:57)
at knot//net.minecraft.class_3176.handler$ccp000$lithostitched$applyModdedBiomeSlices(class_3176.java:703)
at knot//net.minecraft.class_3176.method_3823(class_3176.java:184)
at knot//net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:671)
at knot//net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:290)
at java.base/java.lang.Thread.run(Thread.java:1447)

A detailed walkthrough of the error, its code path and all known details is as follows:

-- System Details --
Details:
Minecraft Version: 1.21.5
Minecraft Version ID: 1.21.5
Operating System: Windows 11 (amd64) version 10.0
Java Version: 24, Eclipse Adoptium
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode, sharing), Eclipse Adoptium
Memory: 240046024 bytes (228 MiB) / 545259520 bytes (520 MiB) up to 12884901888 bytes (12288 MiB)
CPUs: 24
Processor Vendor: GenuineIntel
Processor Name: 13th Gen Intel(R) Core(TM) i7-13700KF
Identifier: Intel64 Family 6 Model 183 Stepping 1
Microarchitecture: Raptor Lake
Frequency (GHz): 3.42
Number of physical packages: 1
Number of physical CPUs: 16
Number of logical CPUs: 24
Graphics card #0 name: NVIDIA GeForce RTX 4080
Graphics card #0 vendor: NVIDIA
Graphics card #0 VRAM (MiB): 16376.00
Graphics card #0 deviceId: VideoController1
Graphics card #0 versionInfo: 32.0.15.7216
Memory slot #0 capacity (MiB): 16384.00
Memory slot #0 clockSpeed (GHz): 4.00
Memory slot #0 type: DDR5
Memory slot #1 capacity (MiB): 16384.00
Memory slot #1 clockSpeed (GHz): 4.00
Memory slot #1 type: DDR5
Memory slot #2 capacity (MiB): 16384.00
Memory slot #2 clockSpeed (GHz): 4.00
Memory slot #2 type: DDR5
Memory slot #3 capacity (MiB): 16384.00
Memory slot #3 clockSpeed (GHz): 4.00
Memory slot #3 type: DDR5
Virtual memory max (MiB): 69471.23
Virtual memory used (MiB): 21173.03
Swap memory total (MiB): 4096.00
Swap memory used (MiB): 37.99
Space in storage for jna.tmpdir (MiB):
Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB):
Space in storage for io.netty.native.workdir (MiB):
Space in storage for java.io.tmpdir (MiB): available: 1598649.50, total: 1906887.00
Space in storage for workdir (MiB): available: 1598649.50, total: 1906887.00
JVM Flags: 1 total; -Xmx12G
Fabric Mods:
appleskin: AppleSkin 3.0.6+mc1.21.3
cloth-config: Cloth Config v16 16.0.141
cloth-basic-math: cloth-basic-math 0.6.1
badpackets: Bad Packets 0.8.2
balm: Balm 21.5.9
kuma_api: KumaAPI 21.5.2
c2me: Concurrent Chunk Management Engine 0.3.2+beta.1.0+1.21.5
c2me-base: Concurrent Chunk Management Engine (Base) 0.3.2+beta.1.0+1.21.5
c2me-fixes-chunkio-threading-issues: Concurrent Chunk Management Engine (Fixes/Chunk IO/Threading Issues) 0.3.2+beta.1.0+1.21.5
c2me-fixes-general-threading-issues: Concurrent Chunk Management Engine (Fixes/General/Threading Issues) 0.3.2+beta.1.0+1.21.5
c2me-fixes-worldgen-threading-issues: Concurrent Chunk Management Engine (Fixes/WorldGen/Threading Issues) 0.3.2+beta.1.0+1.21.5
c2me-fixes-worldgen-vanilla-bugs: Concurrent Chunk Management Engine (Fixes/WorldGen/Vanilla Bugs) 0.3.2+beta.1.0+1.21.5
c2me-notickvd: Concurrent Chunk Management Engine (No Tick View Distance) 0.3.2+beta.1.0+1.21.5
c2me-opts-allocs: Concurrent Chunk Management Engine (Optimizations/Memory Allocations) 0.3.2+beta.1.0+1.21.5
c2me-opts-chunkio: Concurrent Chunk Management Engine (Optimizations/Chunk IO) 0.3.2+beta.1.0+1.21.5
c2me-opts-dfc: Concurrent Chunk Management Engine (Optimizations/Density Function Compiler) 0.3.2+beta.1.0+1.21.5
c2me-opts-math: Concurrent Chunk Management Engine (Optimizations/Math) 0.3.2+beta.1.0+1.21.5
c2me-opts-natives-math: Concurrent Chunk Management Engine (Optimizations/Natives Math) 0.3.2+beta.1.0+1.21.5
c2me-opts-scheduling: Concurrent Chunk Management Engine (Optimizations/Scheduling) 0.3.2+beta.1.0+1.21.5
c2me-opts-worldgen-general: Concurrent Chunk Management Engine (Optimizations/General WorldGen) 0.3.2+beta.1.0+1.21.5
c2me-opts-worldgen-vanilla: Concurrent Chunk Management Engine (Optimizations/Vanilla WorldGen) 0.3.2+beta.1.0+1.21.5
c2me-rewrites-chunk-serializer: Concurrent Chunk Management Engine (Rewrites/Chunk Serializer) 0.3.2+beta.1.0+1.21.5
c2me-rewrites-chunk-system: Concurrent Chunk Management Engine (Rewrites/Chunk System) 0.3.2+beta.1.0+1.21.5
c2me-rewrites-chunkio: Concurrent Chunk Management Engine (Rewrites/Chunk IO) 0.3.2+beta.1.0+1.21.5
c2me-server-utils: Concurrent Chunk Management Engine (Server Utils) 0.3.2+beta.1.0+1.21.5
c2me-threading-lighting: Concurrent Chunk Management Engine (Threading/Lighting) 0.3.2+beta.1.0+1.21.5
com_electronwill_night-config_core: core 3.6.5
com_electronwill_night-config_toml: toml 3.6.5
com_ibm_async_asyncutil: asyncutil 0.1.0
io_reactivex_rxjava3_rxjava: rxjava 3.1.8
mixinsquared: MixinSquared 0.2.0-beta.6
net_objecthunter_exp4j: exp4j 0.4.8
org_jctools_jctools-core: jctools-core 4.0.5
org_reactivestreams_reactive-streams: reactive-streams 1.0.4
collective: Collective 8.1
fabric-api: Fabric API 0.119.6+1.21.5
fabric-api-base: Fabric API Base 0.4.62+73a52b4b49
fabric-api-lookup-api-v1: Fabric API Lookup API (v1) 1.6.95+86c3a9f149
fabric-biome-api-v1: Fabric Biome API (v1) 16.0.7+2dd063df49
fabric-block-api-v1: Fabric Block API (v1) 1.0.37+86c3a9f149
fabric-block-view-api-v2: Fabric BlockView API (v2) 1.0.26+aa6d566c49
fabric-command-api-v1: Fabric Command API (v1) 1.2.70+f71b366f49
fabric-command-api-v2: Fabric Command API (v2) 2.2.49+73a52b4b49
fabric-commands-v0: Fabric Commands (v0) 0.2.87+df3654b349
fabric-content-registries-v0: Fabric Content Registries (v0) 10.0.11+216530c849
fabric-convention-tags-v1: Fabric Convention Tags 2.1.28+7f945d5b49
fabric-convention-tags-v2: Fabric Convention Tags (v2) 2.14.2+7d35484649
fabric-crash-report-info-v1: Fabric Crash Report Info (v1) 0.3.12+86c3a9f149
fabric-data-attachment-api-v1: Fabric Data Attachment API (v1) 1.6.6+7b20cbb049
fabric-data-generation-api-v1: Fabric Data Generation API (v1) 22.3.2+d94614b849
fabric-dimensions-v1: Fabric Dimensions API (v1) 4.0.16+86c3a9f149
fabric-entity-events-v1: Fabric Entity Events (v1) 2.0.25+27c1078f49
fabric-events-interaction-v0: Fabric Events Interaction (v0) 4.0.13+73a52b4b49
fabric-game-rule-api-v1: Fabric Game Rule API (v1) 1.0.70+c327076a49
fabric-item-api-v1: Fabric Item API (v1) 11.3.1+eeb42f0249
fabric-item-group-api-v1: Fabric Item Group API (v1) 4.2.8+3459fc6149
fabric-lifecycle-events-v1: Fabric Lifecycle Events (v1) 2.5.13+5cbce67349
fabric-loot-api-v2: Fabric Loot API (v2) 3.0.47+3f89f5a549
fabric-loot-api-v3: Fabric Loot API (v3) 1.0.35+86c3a9f149
fabric-message-api-v1: Fabric Message API (v1) 6.0.33+86c3a9f149
fabric-networking-api-v1: Fabric Networking API (v1) 4.4.0+f3ffa98949
fabric-object-builder-api-v1: Fabric Object Builder API (v1) 21.0.0+7b20cbb049
fabric-particles-v1: Fabric Particles (v1) 4.0.22+86c3a9f149
fabric-recipe-api-v1: Fabric Recipe API (v1) 8.1.6+052a85d049
fabric-registry-sync-v0: Fabric Registry Sync (v0) 6.1.20+b556383249
fabric-rendering-data-attachment-v1: Fabric Rendering Data Attachment (v1) 0.3.64+73761d2e49
fabric-rendering-fluids-v1: Fabric Rendering Fluids (v1) 3.1.27+86c3a9f149
fabric-resource-conditions-api-v1: Fabric Resource Conditions API (v1) 5.0.21+73a52b4b49
fabric-resource-loader-v0: Fabric Resource Loader (v0) 3.1.6+02ca679649
fabric-screen-handler-api-v1: Fabric Screen Handler API (v1) 1.3.127+c327076a49
fabric-tag-api-v1: Fabric Tag API (v1) 1.0.16+ecf51cdc49
fabric-transfer-api-v1: Fabric Transfer API (v1) 5.4.23+7b20cbb049
fabric-transitive-access-wideners-v1: Fabric Transitive Access Wideners (v1) 6.3.17+f17a180c49
fabric-language-kotlin: Fabric Language Kotlin 1.13.2+kotlin.2.1.20
org_jetbrains_kotlin_kotlin-reflect: kotlin-reflect 2.1.20
org_jetbrains_kotlin_kotlin-stdlib: kotlin-stdlib 2.1.20
org_jetbrains_kotlin_kotlin-stdlib-jdk7: kotlin-stdlib-jdk7 2.1.20
org_jetbrains_kotlin_kotlin-stdlib-jdk8: kotlin-stdlib-jdk8 2.1.20
org_jetbrains_kotlinx_atomicfu-jvm: atomicfu-jvm 0.27.0
org_jetbrains_kotlinx_kotlinx-coroutines-core-jvm: kotlinx-coroutines-core-jvm 1.10.1
org_jetbrains_kotlinx_kotlinx-coroutines-jdk8: kotlinx-coroutines-jdk8 1.10.1
org_jetbrains_kotlinx_kotlinx-datetime-jvm: kotlinx-datetime-jvm 0.6.2
org_jetbrains_kotlinx_kotlinx-io-bytestring-jvm: kotlinx-io-bytestring-jvm 0.7.0
org_jetbrains_kotlinx_kotlinx-io-core-jvm: kotlinx-io-core-jvm 0.7.0
org_jetbrains_kotlinx_kotlinx-serialization-cbor-jvm: kotlinx-serialization-cbor-jvm 1.8.0
org_jetbrains_kotlinx_kotlinx-serialization-core-jvm: kotlinx-serialization-core-jvm 1.8.0
org_jetbrains_kotlinx_kotlinx-serialization-json-jvm: kotlinx-serialization-json-jvm 1.8.0
fabricloader: Fabric Loader 0.16.12
mixinextras: MixinExtras 0.4.1
fallingtree: FallingTree 1.21.5.2
ferritecore: FerriteCore 8.0.0
fixedanvilrepaircost: Fixed Anvil Repair Cost 3.5
jade: Jade 18.0.1+fabric
java: OpenJDK 64-Bit Server VM 24
krypton: Krypton 0.2.9
com_velocitypowered_velocity-native: velocity-native 3.4.0-SNAPSHOT
ledger: Ledger 1.3.9
com_fasterxml_jackson_datatype_jackson-datatype-jsr310: jackson-datatype-jsr310 2.12.2
com_fasterxml_jackson_module_jackson-module-kotlin: jackson-module-kotlin 2.12.2
com_moandjiezana_toml_toml4j: toml4j 0.7.2
com_uchuhimo_konf-core: konf-core 1.1.2
com_uchuhimo_konf-toml: konf-toml 1.1.2
fabric-permissions-api-v0: fabric-permissions-api 0.3.3
org_apache_commons_commons-text: commons-text 1.9
org_javassist_javassist: javassist 3.26.0-GA
org_jetbrains_exposed_exposed-core: exposed-core 0.58.0
org_jetbrains_exposed_exposed-dao: exposed-dao 0.58.0
org_jetbrains_exposed_exposed-java-time: exposed-java-time 0.58.0
org_jetbrains_exposed_exposed-jdbc: exposed-jdbc 0.58.0
org_jetbrains_exposed_exposed-migration: exposed-migration 0.58.0
org_reflections_reflections: reflections 0.9.12
org_xerial_sqlite-jdbc: sqlite-jdbc 3.47.2.0
server_translations_api: Server Translations API 2.5.0+1.21.5-rc1
packet_tweaker: Packet Tweaker 0.6.0-pre.1+1.21.2-pre3
lithium: Lithium 0.16.0+mc1.21.5
lithostitched: Lithostitched 1.4.6+beta
minecraft: Minecraft 1.21.5
netherportalfix: NetherPortalFix 21.5.1
packetfixer: Packet Fixer 2.1.2
tectonic: Tectonic 2.4.3
viabackwards: ViaBackwards 5.3.2-SNAPSHOT
viafabric: ViaFabric 0.4.18+107-main
viafabric-mc1215: ViaFabric for 1.21.5 0.4.18+107-main
viaversion: ViaVersion 5.3.1
yet_another_config_lib_v3: YetAnotherConfigLib 3.6.6+1.21.5-fabric
com_twelvemonkeys_common_common-image: common-image 3.12.0
com_twelvemonkeys_common_common-io: common-io 3.12.0
com_twelvemonkeys_common_common-lang: common-lang 3.12.0
com_twelvemonkeys_imageio_imageio-core: imageio-core 3.12.0
com_twelvemonkeys_imageio_imageio-metadata: imageio-metadata 3.12.0
com_twelvemonkeys_imageio_imageio-webp: imageio-webp 3.12.0
org_quiltmc_parsers_gson: gson 0.2.1
org_quiltmc_parsers_json: json 0.2.1
Server Running: true
Player Count: 0 / 20; []
Active Data Packs: vanilla, fabric, balm (incompatible), collective, fabric-convention-tags-v2, ledger, lithostitched, server_translations_api, tectonic:tectonic (incompatible)
Available Data Packs: balm (incompatible), collective, fabric, fabric-convention-tags-v2, ledger, lithostitched, minecart_improvements, redstone_experiments, server_translations_api, tectonic:tectonic (incompatible), trade_rebalance, vanilla
Enabled Feature Flags: minecraft:vanilla
World Generation: Stable
World Seed: 289644899457916722
Suppressed Exceptions: NONE
Is Modded: Definitely; Server brand changed to 'fabric'
Type: Dedicated Server (map_server.txt)

crash-2025-04-03_16.22.05-server.txt

Duplicate of #47