---- Minecraft Crash Report ---- // Why did you do that? Time: 2025-07-19 14:56:46 Description: Exception in server tick loop java.lang.ClassCastException: class net.minecraft.client.server.IntegratedServer cannot be cast to class xaero.common.server.IMinecraftServer (net.minecraft.client.server.IntegratedServer is in module minecraft@1.21.7 of loader 'TRANSFORMER' @6e31d989; xaero.common.server.IMinecraftServer is in module xaerominimap@25.2.9 of loader 'TRANSFORMER' @6e31d989) at TRANSFORMER/xaerominimap@25.2.9/xaero.common.server.MineraftServerDataInitializer.init(MineraftServerDataInitializer.java:19) ~[Xaeros_Minimap_25.2.9_Forge_1.21.7.jar!/:25.2.9] at TRANSFORMER/xaerominimap@25.2.9/xaero.common.events.CommonEvents.onServerStarting(CommonEvents.java:41) ~[Xaeros_Minimap_25.2.9_Forge_1.21.7.jar!/:25.2.9] at TRANSFORMER/xaerominimap@25.2.9/xaero.common.events.CommonEventsForge.onServerStarting(CommonEventsForge.java:23) ~[Xaeros_Minimap_25.2.9_Forge_1.21.7.jar!/:25.2.9] at java.base/java.util.function.Consumer.lambda$andThen$0(Consumer.java:65) ~[?:?] at SECURE-BOOTSTRAP/net.minecraftforge.eventbus/net.minecraftforge.eventbus.internal.EventBusImpl.post(EventBusImpl.java:64) ~[eventbus-7.0-beta.10.jar!/:7.0-beta.10] at TRANSFORMER/net.minecraftforge.forge@57.0.3/net.minecraftforge.server.ServerLifecycleHooks.handleServerStarting(ServerLifecycleHooks.java:83) ~[forge-1.21.7-57.0.3-universal.jar!/:?] at TRANSFORMER/minecraft@1.21.7/net.minecraft.client.server.IntegratedServer.initServer(IntegratedServer.java:79) ~[forge-1.21.7-57.0.3-client.jar!/:?] at TRANSFORMER/minecraft@1.21.7/net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:671) ~[forge-1.21.7-57.0.3-client.jar!/:?] at TRANSFORMER/minecraft@1.21.7/net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:277) ~[forge-1.21.7-57.0.3-client.jar!/:?] at java.base/java.lang.Thread.run(Thread.java:1583) [?:?] Transformer Audit: net.minecraft.client.server.IntegratedServer REASON: classloading net.minecraft.server.MinecraftServer REASON: classloading PLUGIN: accesstransformer:BEFORE net.minecraftforge.server.ServerLifecycleHooks REASON: classloading xaero.common.events.CommonEvents REASON: classloading xaero.common.events.CommonEventsForge REASON: classloading xaero.common.server.MineraftServerDataInitializer REASON: classloading A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.21.7 Minecraft Version ID: 1.21.7 Operating System: Windows 11 (amd64) version 10.0 Java Version: 21.0.7, Microsoft Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Microsoft Memory: 274884032 bytes (262 MiB) / 637534208 bytes (608 MiB) up to 8589934592 bytes (8192 MiB) CPUs: 32 Processor Vendor: GenuineIntel Processor Name: 13th Gen Intel(R) Core(TM) i9-13900HX Identifier: Intel64 Family 6 Model 183 Stepping 1 Microarchitecture: Raptor Lake Frequency (GHz): 2.42 Number of physical packages: 1 Number of physical CPUs: 24 Number of logical CPUs: 32 Graphics card #0 name: Intel(R) UHD Graphics Graphics card #0 vendor: Intel Corporation Graphics card #0 VRAM (MiB): 1024.00 Graphics card #0 deviceId: VideoController1 Graphics card #0 versionInfo: 31.0.101.5081 Graphics card #1 name: NVIDIA GeForce RTX 4060 Laptop GPU Graphics card #1 vendor: NVIDIA Graphics card #1 VRAM (MiB): 8188.00 Graphics card #1 deviceId: VideoController2 Graphics card #1 versionInfo: 32.0.15.6070 Memory slot #0 capacity (MiB): 16384.00 Memory slot #0 clockSpeed (GHz): 4.80 Memory slot #0 type: DDR5 Memory slot #1 capacity (MiB): 16384.00 Memory slot #1 clockSpeed (GHz): 4.80 Memory slot #1 type: DDR5 Virtual memory max (MiB): 34504.70 Virtual memory used (MiB): 23639.37 Swap memory total (MiB): 2048.00 Swap memory used (MiB): 97.89 Space in storage for jna.tmpdir (MiB): available: 4860.67, total: 952769.00 Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB): available: 4860.67, total: 952769.00 Space in storage for io.netty.native.workdir (MiB): available: 4860.67, total: 952769.00 Space in storage for java.io.tmpdir (MiB): available: 4860.67, total: 952769.00 Space in storage for workdir (MiB): available: 4860.67, total: 952769.00 JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx8G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M Server Running: true Player Count: 0 / 8; [] Active Data Packs: vanilla, mod:forge, mod:xaerominimap (incompatible) Available Data Packs: minecart_improvements, mod:forge, mod:xaerominimap (incompatible), redstone_experiments, trade_rebalance, vanilla Enabled Feature Flags: minecraft:vanilla World Generation: Stable World Seed: -248627552139183460 Suppressed Exceptions: ~~NONE~~ Type: Integrated Server (map_client.txt) Is Modded: Definitely; Client brand changed to 'forge'; Server brand changed to 'forge' Launched Version: 1.21.7-forge-57.0.3 ModLauncher: 10.2.4 ModLauncher launch target: forge_client ModLauncher naming: mcp ModLauncher services: / slf4jfixer PLUGINSERVICE / runtimedistcleaner PLUGINSERVICE / runtime_enum_extender PLUGINSERVICE / object_holder_definalize PLUGINSERVICE / capability_token_subclass PLUGINSERVICE / accesstransformer PLUGINSERVICE / mixin PLUGINSERVICE / fml TRANSFORMATIONSERVICE / mixin TRANSFORMATIONSERVICE FML Language Providers: minecraft@1.0 lowcodefml@57 javafml@57.0.3 Mod List: forge-1.21.7-57.0.3-client.jar |Minecraft |minecraft |1.21.7 |DONE |Manifest: NOSIGNATURE forge-1.21.7-57.0.3-universal.jar |Forge |forge |57.0.3 |DONE |Manifest: NOSIGNATURE Xaeros_Minimap_25.2.9_Forge_1.21.7.jar |Xaero's Minimap |xaerominimap |25.2.9 |DONE |Manifest: NOSIGNATURE Crash Report UUID: 9c2a3c8b-7a83-4a04-bb79-48041e99e27b FML: 0.0 Forge: net.minecraftforge:57.0.3