---- Minecraft Crash Report ----
// You should try our sister game, Minceraft!

Time: 5/23/21, 4:12 PM
Description: keyPressed event handler

java.lang.NullPointerException: Cannot invoke "String.toLowerCase(java.util.Locale)" because "☃" is null
	at di.b(SourceFile:190)
	at dz.listSuggestions(SourceFile:61)
	at com.mojang.brigadier.tree.ArgumentCommandNode.listSuggestions(ArgumentCommandNode.java:69)
	at com.mojang.brigadier.CommandDispatcher.getCompletionSuggestions(CommandDispatcher.java:598)
	at dwm.a(SourceFile:184)
	at dyw.b(SourceFile:77)
	at dwr.d(SourceFile:152)
	at dwr.b(SourceFile:147)
	at dwr.a(SourceFile:290)
	at dxg.a(SourceFile:64)
	at dzz.a(SourceFile:123)
	at dyw.a(SourceFile:87)
	at duw.a(SourceFile:367)
	at dzz.a(SourceFile:489)
	at duw.a(SourceFile:363)
	at duw.c(SourceFile:455)
	at aqe.execute(SourceFile:102)
	at duw.b(SourceFile:455)
	at org.lwjgl.glfw.GLFWKeyCallbackI.callback(GLFWKeyCallbackI.java:37)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwPollEvents(GLFW.java:3101)
	at com.mojang.blaze3d.systems.RenderSystem.flipFrame(SourceFile:165)
	at dpa.e(SourceFile:310)
	at duy.f(SourceFile:1130)
	at duy.e(SourceFile:721)
	at net.minecraft.client.main.Main.main(SourceFile:217)


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

-- Head --
Thread: Render thread
Stacktrace:
	at di.b(SourceFile:190)
	at dz.listSuggestions(SourceFile:61)
	at com.mojang.brigadier.tree.ArgumentCommandNode.listSuggestions(ArgumentCommandNode.java:69)
	at com.mojang.brigadier.CommandDispatcher.getCompletionSuggestions(CommandDispatcher.java:598)
	at dwm.a(SourceFile:184)
	at dyw.b(SourceFile:77)
	at dwr.d(SourceFile:152)
	at dwr.b(SourceFile:147)
	at dwr.a(SourceFile:290)
	at dxg.a(SourceFile:64)
	at dzz.a(SourceFile:123)
	at dyw.a(SourceFile:87)
	at duw.a(SourceFile:367)

-- Affected screen --
Details:
	Screen name: dyw
Stacktrace:
	at dzz.a(SourceFile:489)
	at duw.a(SourceFile:363)
	at duw.c(SourceFile:455)
	at aqe.execute(SourceFile:102)
	at duw.b(SourceFile:455)
	at org.lwjgl.glfw.GLFWKeyCallbackI.callback(GLFWKeyCallbackI.java:37)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwPollEvents(GLFW.java:3101)
	at com.mojang.blaze3d.systems.RenderSystem.flipFrame(SourceFile:165)

-- Affected level --
Details:
	All players: 1 total; [elv['koleoidea'/24279, l='ClientLevel', x=64.77, y=45.25, z=-175.43]]
	Chunk stats: 2025, 1600
	Level dimension: minecraft:overworld
	Level spawn location: World: (96,32,-207), Section: (at 0,0,1 in 6,2,-13; chunk contains blocks 96,0,-208 to 111,255,-193), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
	Level time: 23346 game time, 23346 day time
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at eir.a(SourceFile:370)
	at duy.c(SourceFile:2291)
	at duy.e(SourceFile:740)
	at net.minecraft.client.main.Main.main(SourceFile:217)

-- Integrated server --
Details:
	Player Count: 1 / 8; [abm['koleoidea'/24279, l='ServerLevel[New World]', x=64.77, y=45.25, z=-175.43]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.

-- Last reload --
Details:
	Reload number: 1
	Reload reason: initial
	Finished: Yes
	Packs: Default

-- System Details --
Details:
	Minecraft Version: 21w20a
	Minecraft Version ID: 21w20a
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 16.0.1, Microsoft
	Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Microsoft
	Memory: 1123947880 bytes (1071 MB) / 2147483648 bytes (2048 MB) up to 2147483648 bytes (2048 MB)
	CPUs: 12
	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
	Launched Version: 21w20a
	Backend library: LWJGL version 3.2.2 build 10
	Backend API: Radeon RX 580 Series GL version 3.2.14757 Core Profile Forward-Compatible Context 20.12.1 27.20.14501.28009, ATI Technologies Inc.
	Window size: 2560x1080
	GL Caps: Using framebuffer using OpenGL 3.2
	GL debug messages: 
	Using VBOs: Yes
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Graphics mode: fancy
	Resource Packs: vanilla
	Current Language: English (US)
	CPU: 12x AMD Ryzen 5 2600 Six-Core Processor