---- Minecraft Crash Report ----
// Would you like a cupcake?

Time: 4/25/18 7:04 PM
Description: mouseClicked event handler

java.lang.NullPointerException: mouseClicked event handler
	at bxp.a(SourceFile:324)
	at bxp.a(SourceFile:307)
	at bxn.a(SourceFile:114)
	at bxk.a(SourceFile:46)
	at bxn.a(SourceFile:144)
	at cbf.a(SourceFile:1407)
	at chs.j(SourceFile:304)
	at chs.a(SourceFile:23)
	at chs$1.a(SourceFile:86)
	at ccg.mouseClicked(SourceFile:103)
	at cdc.mouseClicked(SourceFile:44)
	at chs.mouseClicked(SourceFile:396)
	at cbh.b(SourceFile:67)
	at cex.a(SourceFile:428)
	at cbh.a(SourceFile:67)
	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 cbp.a(SourceFile:296)
	at cbf.b(SourceFile:848)
	at cbf.a(SourceFile:384)
	at net.minecraft.client.main.Main.main(SourceFile:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at crystallauncher.MinecraftConstructor.run(MinecraftConstructor.java:30)


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

-- Head --
Thread: Client thread
Stacktrace:
	at bxp.a(SourceFile:324)
	at bxp.a(SourceFile:307)
	at bxn.a(SourceFile:114)
	at bxk.a(SourceFile:46)
	at bxn.a(SourceFile:144)
	at cbf.a(SourceFile:1407)
	at chs.j(SourceFile:304)
	at chs.a(SourceFile:23)
	at chs$1.a(SourceFile:86)
	at ccg.mouseClicked(SourceFile:103)
	at cdc.mouseClicked(SourceFile:44)
	at chs.mouseClicked(SourceFile:396)
	at cbh.b(SourceFile:67)

-- Affected screen --
Details:
	Screen name: chs
Stacktrace:
	at cex.a(SourceFile:428)
	at cbh.a(SourceFile:67)
	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 cbp.a(SourceFile:296)
	at cbf.b(SourceFile:848)
	at cbf.a(SourceFile:384)
	at net.minecraft.client.main.Main.main(SourceFile:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at crystallauncher.MinecraftConstructor.run(MinecraftConstructor.java:30)

-- System Details --
Details:
	Minecraft Version: 18w16a
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.8.0_161, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 747995384 bytes (713 MB) / 825491456 bytes (787 MB) up to 2083782656 bytes (1987 MB)
	JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2000M -Xms800M -XX:MetaspaceSize=256M -XX:MaxMetaspaceSize=256M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
	Launched Version: 18w16a
	LWJGL: 3.1.2 build 29
	OpenGL: AMD Radeon HD 7500G GL version 4.5.13404 Compatibility Profile Context 15.201.1701.0, ATI Technologies Inc.
	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: Very likely; Jar signature invalidated
	Type: Client (map_client.txt)
	Resource Packs: 
	Current Language: Polski (Polska)
	Profiler Position: N/A (disabled)
	CPU: 2x AMD A6-4455M APU with Radeon(tm) HD Graphics