Time: 2/16/18 4:59 PM
Description: Initializing game
java.lang.ExceptionInInitializerError
at bib.av(SourceFile:661)
at bib.aq(SourceFile:456)
at bib.a(SourceFile:404)
at net.minecraft.client.main.Main.main(SourceFile:123)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
at org.lwjgl.opengl.XRandR.findPrimary(XRandR.java:326)
at org.lwjgl.opengl.XRandR.ScreentoDisplayMode(XRandR.java:315)
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 —
Thread: Client thread
Stacktrace:
at bib.av(SourceFile:661)
at bib.aq(SourceFile:456)
— Initialization —
Details:
Stacktrace:
at bib.a(SourceFile:404)
at net.minecraft.client.main.Main.main(SourceFile:123)
— System Details —
Details:
Minecraft Version: 1.12.2
Operating System: Linux (amd64) version 3.18.0-16288-g64d05cf80004
Java Version: 1.8.0_141, Oracle Corporation
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 12639232 bytes (12 MB) / 153034752 bytes (145 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: 1.12.2
LWJGL: 2.9.4
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)
CPU: [Unknown]
—- Minecraft Crash Report —-
// I’m sorry, Dave.
Time: 2/16/18 4:59 PM
Description: Initializing game
java.lang.ExceptionInInitializerError
at bib.av(SourceFile:661)
at bib.aq(SourceFile:456)
at bib.a(SourceFile:404)
at net.minecraft.client.main.Main.main(SourceFile:123)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
at org.lwjgl.opengl.XRandR.findPrimary(XRandR.java:326)
at org.lwjgl.opengl.XRandR.ScreentoDisplayMode(XRandR.java:315)
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 —
Thread: Client thread
Stacktrace:
at bib.av(SourceFile:661)
at bib.aq(SourceFile:456)
— Initialization —
Details:
Stacktrace:
at bib.a(SourceFile:404)
at net.minecraft.client.main.Main.main(SourceFile:123)
— System Details —
Details:
Minecraft Version: 1.12.2
Operating System: Linux (amd64) version 3.18.0-16288-g64d05cf80004
Java Version: 1.8.0_141, Oracle Corporation
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 12639232 bytes (12 MB) / 153034752 bytes (145 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: 1.12.2
LWJGL: 2.9.4
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)
CPU: [Unknown]
You need to properly configure your display through X RandR. If you don't know how to do this look it up (get used to this answer with Linux).