---- Minecraft Network Protocol Error Report ---- // Are you sure you are not moving wrongly? Time: 2025-06-18 08:16:18 Description: Packet handling error java.lang.IndexOutOfBoundsException: Index 46 out of bounds for length 46 at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:100) at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:106) at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:302) at java.base/java.util.Objects.checkIndex(Objects.java:385) at java.base/java.util.ArrayList.get(ArrayList.java:427) at ju.get(SourceFile:47) at cym.b(SourceFile:328) at cym.a(SourceFile:651) at grk.a(SourceFile:1388) at adm.a(SourceFile:45) at adm.a(SourceFile:9) at zz.a(SourceFile:27) at bvx.d(SourceFile:164) at bwc.d(SourceFile:23) at bvx.B(SourceFile:138) at bvx.bA(SourceFile:123) at fud.c(SourceFile:1318) at fud.f(SourceFile:947) at net.minecraft.client.main.Main.main(SourceFile:265) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Render thread Stacktrace: at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:100) at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:106) at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:302) at java.base/java.util.Objects.checkIndex(Objects.java:385) at java.base/java.util.ArrayList.get(ArrayList.java:427) at ju.get(SourceFile:47) at cym.b(SourceFile:328) at cym.a(SourceFile:651) -- Incoming Packet -- Details: Type: clientbound/minecraft:container_set_slot Is Terminal: false Is Skippable: false Stacktrace: at zz.a(SourceFile:56) at grg.a(SourceFile:142) at grg.a(SourceFile:121) at zz.a(SourceFile:32) at bvx.d(SourceFile:164) at bwc.d(SourceFile:23) at bvx.B(SourceFile:138) at bvx.bA(SourceFile:123) at fud.c(SourceFile:1318) at fud.f(SourceFile:947) at net.minecraft.client.main.Main.main(SourceFile:265) -- Connection -- Details: Protocol: play Flow: CLIENTBOUND Is Local: false Server type: OTHER Server brand: Spigot -- System Details -- Details: Minecraft Version: 1.21.6 Minecraft Version ID: 1.21.6 Operating System: Windows 10 (amd64) version 10.0 Java Version: 21.0.7, Microsoft Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Microsoft Memory: 428349016 bytes (408 MiB) / 771751936 bytes (736 MiB) up to 2147483648 bytes (2048 MiB) CPUs: 4 Processor Vendor: GenuineIntel Processor Name: Intel(R) Core(TM) i5-7400 CPU @ 3.00GHz Identifier: Intel64 Family 6 Model 158 Stepping 9 Microarchitecture: Kaby Lake Frequency (GHz): 3.00 Number of physical packages: 1 Number of physical CPUs: 4 Number of logical CPUs: 4 Graphics card #0 name: NVIDIA GeForce GTX 1050 Graphics card #0 vendor: NVIDIA Graphics card #0 VRAM (MiB): 2048.00 Graphics card #0 deviceId: VideoController1 Graphics card #0 versionInfo: 32.0.15.6094 Graphics card #1 name: Intel(R) HD Graphics 630 Graphics card #1 vendor: Intel Corporation Graphics card #1 VRAM (MiB): 1024.00 Graphics card #1 deviceId: VideoController2 Graphics card #1 versionInfo: 27.20.100.8280 Graphics card #2 name: Microsoft Basic Display Adapter Graphics card #2 vendor: Microsoft Graphics card #2 VRAM (MiB): 0.00 Graphics card #2 deviceId: VideoController3 Graphics card #2 versionInfo: 10.0.19041.3636 Memory slot #0 capacity (MiB): 8192.00 Memory slot #0 clockSpeed (GHz): 2.40 Memory slot #0 type: DDR4 Memory slot #1 capacity (MiB): 8192.00 Memory slot #1 clockSpeed (GHz): 2.40 Memory slot #1 type: DDR4 Virtual memory max (MiB): 29522.52 Virtual memory used (MiB): 21942.08 Swap memory total (MiB): 13179.82 Swap memory used (MiB): 0.00 Space in storage for jna.tmpdir (MiB): available: 17559.52, total: 456717.03 Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB): available: 17559.52, total: 456717.03 Space in storage for io.netty.native.workdir (MiB): available: 17559.52, total: 456717.03 Space in storage for java.io.tmpdir (MiB): available: 17559.52, total: 456717.03 Space in storage for workdir (MiB): available: 17559.52, total: 456717.03 JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M