---- Minecraft Crash Report ---- // Quite honestly, I wouldn't worry myself about that. Time: 2/2/20 12:27 PM Description: Failed to start game 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:748) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.5.2 Operating System: Linux (amd64) version 5.3.0-28-generic Java Version: 1.8.0_242, Private Build Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Private Build Memory: 45725168 bytes (43 MB) / 127139840 bytes (121 MB) up to 1060372480 bytes (1011 MB) JVM Flags: 5 total; -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M 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: AMD MULLINS (DRM 2.50.0, 5.3.0-28-generic, LLVM 8.0.0) GL version 4.5 (Compatibility Profile) Mesa 19.0.8, X.Org 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