Ошибка майнкрафта, не знаю как ее исправить

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem.

If you wish to report this, please copy this entire text and email it to support@mojang.com .
Please include a description of what you did when the error occured.



--- BEGIN ERROR REPORT a1dce528 --------
Generated 08.01.25 0:52

Minecraft: Minecraft 1.1
OS: Windows 10 (amd64) version 10.0
Java: 1.8.0_51, Oracle Corporation
VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
LWJGL: 2.9.0
OpenGL: Intel(R) Iris(R) Xe Graphics version 4.6.0 - Build 31.0.101.5186, Intel

java.lang.NullPointerException
at java.io .Reader.<init>(Reader.java:78)
at java.io .InputStreamReader.<init>(InputStreamReader.java:97)
at abn.a(SourceFile:62)
at abn.a(SourceFile:99)
at net.minecraft.client.Minecraft.a(SourceFile:254)
at net.minecraft.client.Minecraft.run (SourceFile:648)
at java.lang.Thread.run (Thread.java:745)
--- END ERROR REPORT 80d31763 ----------


использую легаси лаунчер