---- Minecraft Crash Report ---- // Quite honestly, I wouldn't worry myself about that. Time: 9/3/14 7:58 PM Description: Initializing game java.lang.ExceptionInInitializerError at bsu.ao(SourceFile:549) at bsu.aj(SourceFile:350) at bsu.a(SourceFile:299) at net.minecraft.client.main.Main.main(SourceFile:120) Caused by: java.lang.ArrayIndexOutOfBoundsException: 0 at org.lwjgl.opengl.XRandR.findPrimary(XRandR.java:357) at org.lwjgl.opengl.XRandR.ScreentoDisplayMode(XRandR.java:346) at org.lwjgl.opengl.LinuxDisplay$3.run(LinuxDisplay.java:746) at org.lwjgl.opengl.LinuxDisplay$3.run(LinuxDisplay.java:743) at java.security.AccessController.doPrivileged(Native Method) at org.lwjgl.opengl.LinuxDisplay.init(LinuxDisplay.java:743) at org.lwjgl.opengl.Display.(Display.java:138) ... 4 more A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at bsu.ao(SourceFile:549) at bsu.aj(SourceFile:350) -- Initialization -- Details: Stacktrace: at bsu.a(SourceFile:299) at net.minecraft.client.main.Main.main(SourceFile:120) -- System Details -- Details: Minecraft Version: 1.8 Operating System: Linux (amd64) version 3.15.10-201.fc20.x86_64 Java Version: 1.7.0_65, Oracle Corporation Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 141958880 bytes (135 MB) / 232194048 bytes (221 MB) up to 1060372480 bytes (1011 MB) JVM Flags: 5 total; -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 Launched Version: 1.8 LWJGL: 2.9.2 OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread. GL Caps: Using VBOs: Yes Is Modded: Probably not. Jar signature remains and client brand is untouched. Type: Client (map_client.txt) Resource Packs: [] Current Language: ~~ERROR~~ NullPointerException: null Profiler Position: N/A (disabled)