---- Minecraft Crash Report ----
// Why did you do that?

Time: 9/8/19 9:48 AM
Description: keyPressed event handler

java.lang.StringIndexOutOfBoundsException: String index out of range: 39
	at java.lang.AbstractStringBuilder.deleteCharAt(AbstractStringBuilder.java:797)
	at java.lang.StringBuilder.deleteCharAt(StringBuilder.java:253)
	at ddk.b(SourceFile:322)
	at ddk.b(SourceFile:278)
	at ddk.keyPressed(SourceFile:229)
	at cya.a(SourceFile:410)
	at cya$$Lambda$2028/1508518454.run(Unknown Source)
	at dcl.wrapScreenError(SourceFile:441)
	at cya.a(SourceFile:408)
	at cya$$Lambda$1507/757190955.invoke(Unknown Source)
	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 cuo.k(SourceFile:408)
	at cuo.c(SourceFile:279)
	at cyc.b(SourceFile:1023)
	at cyc.e(SourceFile:976)
	at cyc.b(SourceFile:410)
	at net.minecraft.client.main.Main.main(SourceFile:155)


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

-- Head --
Thread: Client thread
Stacktrace:
	at java.lang.AbstractStringBuilder.deleteCharAt(AbstractStringBuilder.java:797)
	at java.lang.StringBuilder.deleteCharAt(StringBuilder.java:253)
	at ddk.b(SourceFile:322)
	at ddk.b(SourceFile:278)
	at ddk.keyPressed(SourceFile:229)
	at cya.a(SourceFile:410)
	at cya$$Lambda$2028/1508518454.run(Unknown Source)

-- Affected screen --
Details:
	Screen name: ddk
Stacktrace:
	at dcl.wrapScreenError(SourceFile:441)
	at cya.a(SourceFile:408)
	at cya$$Lambda$1507/757190955.invoke(Unknown Source)
	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 cuo.k(SourceFile:408)
	at cuo.c(SourceFile:279)

-- Affected level --
Details:
	All players: 5 total; [dmp['StoicalWave8203'/16674878, l='MpServer', x=25624.90, y=46.00, z=-26221.76], dmq['xCube52'/4573615, l='MpServer', x=25622.83, y=46.00, z=-26221.96], dmq['lollipop2121'/4588315, l='MpServer', x=25622.41, y=47.00, z=-26229.86], dmq['CreepzZz_'/4588400, l='MpServer', x=25603.44, y=39.48, z=-26227.67], dmq['Matthamatix'/4583329, l='MpServer', x=25635.96, y=49.95, z=-26243.47]]
	Chunk stats: Client Chunk Cache: 18225, 163
	Level dimension: minecraft:overworld
	Level name: MpServer
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: {}
	Level spawn location: World: (-232,69,-57), Chunk: (at 8,4,7 in -15,-4; contains blocks -240,0,-64 to -225,255,-49), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
	Level time: 67375 game time, 198000 day time
	Level storage version: 0x00000 - Unknown?
	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
	Server brand: Waterfall (git:Waterfall-Bootstrap:1.14-SNAPSHOT:eb6cf93:289) <- Paper
	Server type: Non-integrated multiplayer server
Stacktrace:
	at dkf.a(SourceFile:421)
	at cyc.b(SourceFile:1923)
	at cyc.b(SourceFile:425)
	at net.minecraft.client.main.Main.main(SourceFile:155)

-- System Details --
Details:
	Minecraft Version: 1.14.4
	Minecraft Version ID: 1.14.4
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_51, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 991377000 bytes (945 MB) / 2013265920 bytes (1920 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: 1.14.4
	LWJGL: 3.2.2 build 10
	OpenGL: Intel(R) UHD Graphics 630 GL version 4.6.0 - Build 26.20.100.6951, Intel
	GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

	Using VBOs: Yes
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: 
	Current Language: English (US)
	CPU: 12x Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz