mojira.dev
MC-250974

MinecraftClientHttpException when opening/creating a world

When I opened a world it reached 100% and then crashed and then I tried to create a new world it did the same thing.

---- Minecraft Crash Report ----
// There are four lights!

Time: 27/04/2022, 20:49
Description: Load world

MinecraftClientHttpException[type=HTTP_ERROR, status=400, response=ErrorResponse[path='/player/certificates', error='Bad Request', details=null, errorMessage='Required JWT [user] not specified']]
	at com.mojang.authlib.minecraft.client.MinecraftClient.readInputStream(MinecraftClient.java:85)
	at com.mojang.authlib.minecraft.client.MinecraftClient.post(MinecraftClient.java:55)
	at com.mojang.authlib.yggdrasil.YggdrasilUserApiService.getKeyPair(YggdrasilUserApiService.java:65)
	at ert.b(SourceFile:96)
	at ert.c(SourceFile:49)
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1760)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165)


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

-- Head --
Thread: Render thread
Stacktrace:
	at com.mojang.authlib.minecraft.client.MinecraftClient.readInputStream(MinecraftClient.java:85)
	at com.mojang.authlib.minecraft.client.MinecraftClient.post(MinecraftClient.java:55)
	at com.mojang.authlib.yggdrasil.YggdrasilUserApiService.getKeyPair(YggdrasilUserApiService.java:65)
	at ert.b(SourceFile:96)
	at ert.c(SourceFile:49)
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1760)

-- Last reload --
Details:
	Reload number: 1
	Reload reason: initial
	Finished: Yes
	Packs: Default
Stacktrace:
	at edk.a(SourceFile:49)
	at edb.d(SourceFile:2295)
	at edb.f(SourceFile:827)
	at edb.e(SourceFile:719)
	at net.minecraft.client.main.Main.main(SourceFile:237)

-- System Details --
Details:
	Minecraft Version: 22w17a
	Minecraft Version ID: 22w17a
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 17.0.1, Microsoft
	Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Microsoft
	Memory: 694011312 bytes (661 MiB) / 2147483648 bytes (2048 MiB) up to 2147483648 bytes (2048 MiB)
	CPUs: 12
	Processor Vendor: AuthenticAMD
	Processor Name: AMD Ryzen 5 3600 6-Core Processor              
	Identifier: AuthenticAMD Family 23 Model 113 Stepping 0
	Microarchitecture: Zen 2
	Frequency (GHz): 3.60
	Number of physical packages: 1
	Number of physical CPUs: 6
	Number of logical CPUs: 12
	Graphics card #0 name: NVIDIA GeForce RTX 2060
	Graphics card #0 vendor: NVIDIA (0x10de)
	Graphics card #0 VRAM (MB): 4095.00
	Graphics card #0 deviceId: 0x1f08
	Graphics card #0 versionInfo: DriverVersion=30.0.15.1215
	Memory slot #0 capacity (MB): 8192.00
	Memory slot #0 clockSpeed (GHz): 3.20
	Memory slot #0 type: DDR4
	Memory slot #1 capacity (MB): 8192.00
	Memory slot #1 clockSpeed (GHz): 3.20
	Memory slot #1 type: DDR4
	Virtual memory max (MB): 21196.93
	Virtual memory used (MB): 11769.49
	Swap memory total (MB): 4864.00
	Swap memory used (MB): 0.00
	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: 22w17a
	Backend library: LWJGL version 3.3.1 build 7
	Backend API: NVIDIA GeForce RTX 2060/PCIe/SSE2 GL version 3.2.0 NVIDIA 512.15, NVIDIA Corporation
	Window size: 1920x1080
	GL Caps: Using framebuffer using OpenGL 3.2
	GL debug messages: 
	Using VBOs: Yes
	Is Modded: Probably not. Client jar signature and brand is untouched; Server jar signature and brand is untouched
	Type: Integrated Server (map_client.txt)
	Graphics mode: fancy
	Resource Packs: vanilla
	Current Language: English (US)
	CPU: 12x AMD Ryzen 5 3600 6-Core Processor 
	Server Running: true
	Player Count: 0 / 8; []
	Data Packs: vanilla
	World Generation: Stable

Comments 3

For those facing this issue, do you have a mojang or microsoft account? 

I still have a Mojang account however I will migrate very soon

Max Skirrow

Panda4994

Community Consensus

Very Important

Crash

22w17a

22w18a

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