opening the video menu causes the game to save and close

Thank you for your report!
However, this issue is Invalid.

Your game, launcher or server is modified.
If you can reproduce the issue in a vanilla environment, please recreate the issue.

• Any non-standard client/server/launcher build needs to be taken up with the appropriate team, not Mojang.

• Any plugin issues need to be addressed to the creator of the plugin or resource pack.

• If you have problems on large servers, such as The Hive and Hypixel, please contact them first as they run modified server software.

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Confirmed on unmodded minecraft. Using a Mac High Sierra 10.13.6

When this happens, does this generate a crash report? If yes, please attach it. If no, please attach the game log.

You can find crash reports and game logs in the .minecraft data folder (subfolders crash-reports and logs respectively)

I can confirm on Windows 10 Pro x64 1809 (17763.316)

Entering a world is not necessary... after starting from clean new launcher with empty "saves" folder when trying to enter video settings or chat settings -> same crash ->

The game crashed whilst mouseclicked event handler
 The game crashed whilst mouseclicked event handler
 Error: java.lang.NullPointerException: mouseClicked event handler

here is crash-report:

---- Minecraft Crash Report ----
// Sorry :(

Time: 21.02.19 13:25
Description: mouseClicked event handler

java.lang.NullPointerException: mouseClicked event handler
	at cqz.c(SourceFile:200)
	at cqz$$Lambda$1336/771832737.apply(Unknown Source)
	at cqp.c(SourceFile:38)
	at cqp.a(SourceFile:27)
	at cuh.c(SourceFile:38)
	at cvi.a(SourceFile:312)
	at cqw.a(SourceFile:829)
	at cvb$12.a(SourceFile:118)
	at crz.a(SourceFile:153)
	at csu.a(SourceFile:22)
	at cqx.b(SourceFile:86)
	at cqx$$Lambda$1610/1757707513.run(Unknown Source)
	at cvi.a(SourceFile:430)
	at cqx.a(SourceFile:86)
	at cqx$$Lambda$1405/516866200.invoke(Unknown Source)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:36)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwPollEvents(GLFW.java:3050)
	at cpo.l(SourceFile:422)
	at cpo.c(SourceFile:280)
	at cqw.b_(SourceFile:1022)
	at cqw.d(SourceFile:975)
	at cqw.b(SourceFile:412)
	at net.minecraft.client.main.Main.main(SourceFile:154)


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

-- Head --
Thread: Client thread
Stacktrace:
	at cqz.c(SourceFile:200)
	at cqz$$Lambda$1336/771832737.apply(Unknown Source)
	at cqp.c(SourceFile:38)
	at cqp.a(SourceFile:27)
	at cuh.c(SourceFile:38)
	at cvi.a(SourceFile:312)
	at cqw.a(SourceFile:829)
	at cvb$12.a(SourceFile:118)
	at crz.a(SourceFile:153)
	at csu.a(SourceFile:22)
	at cqx.b(SourceFile:86)
	at cqx$$Lambda$1610/1757707513.run(Unknown Source)

-- Affected screen --
Details:
	Screen name: cvb
Stacktrace:
	at cvi.a(SourceFile:430)
	at cqx.a(SourceFile:86)
	at cqx$$Lambda$1405/516866200.invoke(Unknown Source)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:36)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwPollEvents(GLFW.java:3050)
	at cpo.l(SourceFile:422)
	at cpo.c(SourceFile:280)
	at cqw.b_(SourceFile:1022)
	at cqw.d(SourceFile:975)
	at cqw.b(SourceFile:412)
	at net.minecraft.client.main.Main.main(SourceFile:154)

-- System Details --
Details:
	Minecraft Version: 19w08a
	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: 1091272288 bytes (1040 MB) / 1845493760 bytes (1760 MB) up to 2147483648 bytes (2048 MB)
	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: 19w08a
	LWJGL: 3.2.1 build 12
	OpenGL: GeForce GT 630/PCIe/SSE2 GL version 4.6.0 NVIDIA 417.35, NVIDIA Corporation
	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: 8x Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz

Do you use the Geforce Experience overlay? If yes, does disabling it help? Otherwise, please check whether your graphics card driver is up-to-date.

I am not using GF Experience... not even installed it... and have most current drivers... 418,91...

tried with both java RT build in MC 1.8.0_51 x64

and standalone installed version 1.8.0_201 x64

with no success 😞

Do you use any other overlays, like Discord's overlay for example?

I have a discord but not using now... app not opened... and same for steam launcher and battle.net launcher 🙂 no other launchers / overlays enabled...

Download: https://sourceforge.net/projects/hjt/files/2.0.5%20beta/HijackThis.exe/download
Run HijackThis as Administrator, choose "I accept", then "Do a system scan and save a log file". After a while a text file will open. Copy everything, put the log on https://paste.ubuntu.com and give us the link.

Here:

https://paste.ubuntu.com/p/7JMjWYymbM/