mojira.dev
MC-301358

Clicking "Cancel" the first time you create a world causes the game to crash

Resolved
Duplicate
0

Clicking "Cancel" the first time you create a world causes the game to crash
It doesn't crash when there is a save

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

Time: 2025-08-21 16:47:52
Description: mouseClicked event handler

java.lang.NullPointerException: Cannot invoke "java.lang.Runnable.run()" because "this.F" is null
	at gob.p(SourceFile:533)
	at gob.a(SourceFile:420)
	at fzq.c(SourceFile:96)
	at fzg.a(SourceFile:43)
	at fzo.a(SourceFile:136)
	at gcw.a(SourceFile:43)
	at fwf.a(SourceFile:130)
	at fwf.c(SourceFile:238)
	at bwu.execute(SourceFile:110)
	at fwf.b(SourceFile:238)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:43)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:3509)
	at com.mojang.blaze3d.systems.RenderSystem.limitDisplayFPS(SourceFile:169)
	at fwe.c(SourceFile:1377)
	at fwe.g(SourceFile:943)
	at net.minecraft.client.main.Main.main(SourceFile:250)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at oolloo.jlw.Wrapper.invokeMain(Wrapper.java:112)
	at oolloo.jlw.Wrapper.main(Wrapper.java:105)


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

-- Head --
Thread: Render thread
Stacktrace:
	at gob.p(SourceFile:533)
	at gob.a(SourceFile:420)
	at fzq.c(SourceFile:96)
	at fzg.a(SourceFile:43)
	at fzo.a(SourceFile:136)
	at gcw.a(SourceFile:43)
	at fwf.a(SourceFile:130)
	at fwf.c(SourceFile:238)
	at bwu.execute(SourceFile:110)
	at fwf.b(SourceFile:238)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:43)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:3509)

-- Affected screen --
Details:
	Screen name: gob
Stacktrace:
	at fwf.a(SourceFile:130)
	at fwf.c(SourceFile:238)
	at bwu.execute(SourceFile:110)
	at fwf.b(SourceFile:238)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:43)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:3509)
	at com.mojang.blaze3d.systems.RenderSystem.limitDisplayFPS(SourceFile:169)
	at fwe.c(SourceFile:1377)
	at fwe.g(SourceFile:943)
	at net.minecraft.client.main.Main.main(SourceFile:250)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at oolloo.jlw.Wrapper.invokeMain(Wrapper.java:112)
	at oolloo.jlw.Wrapper.main(Wrapper.java:105)

-- Mouse --
Details:
	Mouse location: Scaled: (321.750000, 249.250000). Absolute: (1287.000000, 997.000000)
	Screen size: ~~ERROR~~ IllegalFormatConversionException: f != java.lang.Integer
	Button: 0
Stacktrace:
	at fwf.a(SourceFile:130)
	at fwf.c(SourceFile:238)
	at bwu.execute(SourceFile:110)
	at fwf.b(SourceFile:238)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:43)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:3509)
	at com.mojang.blaze3d.systems.RenderSystem.limitDisplayFPS(SourceFile:169)
	at fwe.c(SourceFile:1377)
	at fwe.g(SourceFile:943)
	at net.minecraft.client.main.Main.main(SourceFile:250)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at oolloo.jlw.Wrapper.invokeMain(Wrapper.java:112)
	at oolloo.jlw.Wrapper.main(Wrapper.java:105)

-- Uptime --
Details:
	JVM uptime: 193.758s
	Wall uptime: 186.548s
	High-res time: 185.896s
	Client ticks: 3571 ticks / 178.550s
Stacktrace:
	at fwe.d(SourceFile:2399)
	at fwe.c(SourceFile:1012)
	at fwe.g(SourceFile:964)
	at net.minecraft.client.main.Main.main(SourceFile:250)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at oolloo.jlw.Wrapper.invokeMain(Wrapper.java:112)
	at oolloo.jlw.Wrapper.main(Wrapper.java:105)

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

-- System Details --
Details:
	Minecraft Version: 25w34b
	Minecraft Version ID: 25w34b
	Operating System: Windows 11 (amd64) version 10.0
	Java Version: 21.0.8, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode, sharing), Oracle Corporation
	Memory: 249133168 bytes (237 MiB) / 1056964608 bytes (1008 MiB) up to 6874464256 bytes (6556 MiB)
	CPUs: 20
	Processor Vendor: GenuineIntel
	Processor Name: Genuine Intel(R) 0000
	Identifier: Intel64 Family 6 Model 186 Stepping 2
	Microarchitecture: Raptor Lake
	Frequency (GHz): 1.80
	Number of physical packages: 1
	Number of physical CPUs: 14
	Number of logical CPUs: 20
	Graphics card #0 name: Intel(R) Iris(R) Xe Graphics
	Graphics card #0 vendor: Intel Corporation
	Graphics card #0 VRAM (MiB): 2048.00
	Graphics card #0 deviceId: VideoController1
	Graphics card #0 versionInfo: 32.0.101.6737
	Graphics card #1 name: NVIDIA GeForce RTX 3070 Ti
	Graphics card #1 vendor: NVIDIA
	Graphics card #1 VRAM (MiB): 8192.00
	Graphics card #1 deviceId: VideoController2
	Graphics card #1 versionInfo: 32.0.15.8088
	Memory slot #0 capacity (MiB): 16384.00
	Memory slot #0 clockSpeed (GHz): 3.20
	Memory slot #0 type: DDR4
	Memory slot #1 capacity (MiB): 16384.00
	Memory slot #1 clockSpeed (GHz): 3.20
	Memory slot #1 type: DDR4
	Virtual memory max (MiB): 36654.06
	Virtual memory used (MiB): 14802.54
	Swap memory total (MiB): 4096.00
	Swap memory used (MiB): 0.00
	Space in storage for jna.tmpdir (MiB): available: 119254.14, total: 356997.31
	Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB): available: 119254.14, total: 356997.31
	Space in storage for io.netty.native.workdir (MiB): available: 119254.14, total: 356997.31
	Space in storage for java.io.tmpdir (MiB): available: 41534.07, total: 121857.00
	Space in storage for workdir (MiB): available: 119254.14, total: 356997.31
	JVM Flags: 6 total; -XX:+UseG1GC -XX:-UseAdaptiveSizePolicy -XX:-OmitStackTraceInFastThrow -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmn983m -Xmx6553m
	Launched Version: 25w34b
	Launcher name: PCL
	Backend library: LWJGL version 3.3.3+5
	Backend API: NVIDIA GeForce RTX 3070 Ti/PCIe/SSE2 GL version 3.2.0 NVIDIA 580.88, NVIDIA Corporation
	Window size: 1920x1080
	GFLW Platform: win32
	Render Extensions: GL_ARB_buffer_storage, GL_KHR_debug, GL_ARB_vertex_attrib_binding, GL_ARB_direct_state_access
	GL debug messages: 
	Is Modded: Probably not. Client jar signature and brand is untouched
	Universe: 400921fb54442d18
	Type: Client (map_client.txt)
	Graphics mode: fancy
	Render Distance: 12/12 chunks
	Resource Packs: vanilla
	Current Language: zh_cn
	Locale: zh_CN
	System encoding: GBK
	File encoding: COMPAT
	CPU: 20x Genuine Intel(R) 0000

Environment

Windows 11 x64

Linked issues

duplicates 1

Attachments

crash-2025-08-21_16.47.52-client.txt

Comments 1

Thank you for your report!
We are tracking this issue in MC-301225, so this ticket is being resolved and linked as a duplicate.

If you would like to add a vote or provide any additional information to the main ticket, it would be appreciated.

Additionally, you are using a nonstandard launcher and Java runtime environment. Please only report issues that you have verified to be present in a vanilla environment, and make use of the search feature to see whether an issue has already been reported.

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📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support (Technical Issues) – 📧 Microsoft Support (Account Issues)
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NaiTap

(Unassigned)

Unconfirmed

(Unassigned)

25w34b

Retrieved