When Ever I Go To Open 1.12.2 It Comes Up With This Message. I Do Not Use Optifine.
Minecraft has crashed!
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Minecraft has stopped running because it encountered a problem.
--- BEGIN ERROR REPORT 7cf3a456 --------
Generated 30/06/19 1:56 AM
Minecraft: Minecraft 1.2.2
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: GeForce GTX 1050/PCIe/SSE2 version 4.6.0 NVIDIA 388.75, NVIDIA Corporation
java.lang.NullPointerException
at java.io.Reader.<init>(Reader.java:78)
at java.io.InputStreamReader.<init>(InputStreamReader.java:97)
at adi.a(SourceFile:62)
at adi.a(SourceFile:99)
at net.minecraft.client.Minecraft.a(SourceFile:256)
at net.minecraft.client.Minecraft.run(SourceFile:650)
at java.lang.Thread.run(Thread.java:745)
--- END ERROR REPORT 112c42fa ----------