Minecraft has crashed!      

      ----------------------      

Minecraft has stopped running because it encountered a problem; Failed to start game

A full error report has been saved to C:\Users\muami\AppData\Roaming\.minecraft\crash-reports\crash-2021-10-10_17.19.33-client.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash :(

--- BEGIN ERROR REPORT afe2764e --------

Full report at:

C:\Users\muami\AppData\Roaming\.minecraft\crash-reports\crash-2021-10-10_17.19.33-client.txt

Please show that file to Mojang, NOT just this screen!

Generated 21. 10. 10 오후 5:19

-- System Details --

Details:

    Minecraft Version: 1.5.2

    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: 234126720 bytes (223 MB) / 268435456 bytes (256 MB) up to 2147483648 bytes (2048 MB)

    JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M

    AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

    Suspicious classes: No suspicious classes found.

    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

    LWJGL: 2.9.0

    OpenGL: Intel(R) HD Graphics 530 GL version 4.4.0 - Build 21.20.16.4678, Intel

    Is Modded: Very likely; Jar signature invalidated

    Type: Client (map_client.txt)

    Texture Pack: Default

    Profiler Position: N/A (disabled)

    Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

java.lang.NullPointerException

    at java.io.Reader.<init>(Reader.java:78)

    at java.io.InputStreamReader.<init>(InputStreamReader.java:97)

    at bp.a(SourceFile:64)

    at bp.a(SourceFile:100)

    at net.minecraft.client.Minecraft.a(SourceFile:252)

    at avv.a(SourceFile:56)

    at net.minecraft.client.Minecraft.run(SourceFile:507)

    at java.lang.Thread.run(Thread.java:745)

--- END ERROR REPORT 5ace6439 ----------

이런 크래시가 떴는데 무슨 오류에요?