---- Minecraft Crash Report ----
// Hi. I'm Minecraft, and I'm a crashaholic.

Time: 11/22/17, 7:19 PM
Description: mouseClicked event handler

java.lang.IllegalArgumentException: Non [a-z0-9_-] character in path
	at mp.<init>(SourceFile:27)
	at mp.<init>(SourceFile:36)
	at brx.<init>(SourceFile:53)
	at bry.a(SourceFile:48)
	at bru.c(SourceFile:83)
	at bqa.a(SourceFile:310)
	at bmg.a(SourceFile:718)
	at bqf$5.a(SourceFile:229)
	at bnh.mouseClicked(SourceFile:102)
	at boe.mouseClicked(SourceFile:44)
	at bqf.mouseClicked(SourceFile:507)
	at bmi.b(SourceFile:64)
	at bqa.a(SourceFile:428)
	at bmi.a(SourceFile:64)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:23)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:2599)
	at bmq.a(SourceFile:294)
	at bmg.b(SourceFile:836)
	at bmg.a(SourceFile:369)
	at net.minecraft.client.main.Main.main(SourceFile:134)


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

-- Head --
Thread: Client thread
Stacktrace:
	at mp.<init>(SourceFile:27)
	at mp.<init>(SourceFile:36)
	at brx.<init>(SourceFile:53)
	at bry.a(SourceFile:48)
	at bru.c(SourceFile:83)
	at bqa.a(SourceFile:310)
	at bmg.a(SourceFile:718)
	at bqf$5.a(SourceFile:229)
	at bnh.mouseClicked(SourceFile:102)
	at boe.mouseClicked(SourceFile:44)
	at bqf.mouseClicked(SourceFile:507)
	at bmi.b(SourceFile:64)

-- Affected screen --
Details:
	Screen name: bqf
Stacktrace:
	at bqa.a(SourceFile:428)
	at bmi.a(SourceFile:64)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:23)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:2599)
	at bmq.a(SourceFile:294)
	at bmg.b(SourceFile:836)
	at bmg.a(SourceFile:369)
	at net.minecraft.client.main.Main.main(SourceFile:134)

-- System Details --
Details:
	Minecraft Version: 17w47a
	Operating System: Linux (amd64) version 4.13.12-1-ARCH
	Java Version: 9, Oracle Corporation
	Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 234130560 bytes (223 MB) / 416284672 bytes (397 MB) up to 805306368 bytes (768 MB)
	JVM Flags: 1 total; -Xmx768M
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	Launched Version: 17w47a
	LWJGL: 3.1.2 build 29
	OpenGL: Mesa DRI Intel(R) Haswell Desktop  GL version 3.0 Mesa 17.2.5, Intel Open Source Technology Center
	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: vanilla
	Current Language: ~~ERROR~~ NullPointerException: null
	Profiler Position: N/A (disabled)
	CPU: 8x Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz