1.12 forge crashing on startup

[BlastOffX]

[20:36:56] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker

20:36:56.410

[20:36:56] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker

20:36:56.410

[20:36:56] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker

20:36:56.420

[20:36:56] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2852 for Minecraft 1.12.2 loading

20:36:56.421

[20:36:56] [main/INFO] [FML]: Java is OpenJDK 64-Bit Server VM, version 1.8.0_275, running on Linux:amd64:5.4.0-58-generic, installed at /snap/mc-installer/520/usr/lib/jvm/java-8-openjdk-amd64/jre

20:36:56.468

[20:36:56] [main/INFO] [FML]: Searching /home/ty/snap/mc-installer/520/.minecraft/mods for mods

20:36:56.469

[20:36:56] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker

20:36:56.469

[20:36:56] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker

20:36:56.470

[20:36:56] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker

20:36:56.471

[20:36:56] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker

20:36:56.471

[20:36:56] [main/INFO] [LaunchWrapper]: Calling tweak class

net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper

20:36:57.769

[20:36:57] [main/INFO] [FML]: Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557

20:36:57.810

[20:36:57] [main/INFO] [FML]: Found valid fingerprint for Minecraft. Certificate fingerprint cd99959656f753dc28d863b46769f7f8fbaefcfc

20:36:57.811

[20:36:57] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper

20:36:57.812

[20:36:57] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker

20:36:57.995

[20:36:57] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker

20:36:57.996

[20:36:57] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker

20:36:58.005

[20:36:58] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main}

20:36:58.311

[20:36:58] [main/ERROR] [LaunchWrapper]: Unable to launch

20:36:58.311

java.lang.reflect.InvocationTargetException: null

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_275]

20:36:58.311

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_275]

20:36:58.311

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_275]

20:36:58.311

at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_275]

20:36:58.311

at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]

20:36:58.311

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]

20:36:58.311

Caused by: java.awt.AWTError: Assistive Technology not found: org.GNOME.Accessibility.AtkWrapper

20:36:58.311

at java.awt.Toolkit.loadAssistiveTechnologies(Toolkit.java:807) ~[?:1.8.0_275]

20:36:58.311

at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:886) ~[?:1.8.0_275]

20:36:58.311

at org.lwjgl.LinuxSysImplementation.<clinit>(LinuxSysImplementation.java:50) ~[lwjgl-2.9.4-nightly-20150209.jar:?]

20:36:58.311

at org.lwjgl.Sys.createImplementation(Sys.java:131) ~[lwjgl-2.9.4-nightly-20150209.jar:?]

20:36:58.311

at org.lwjgl.Sys.<clinit>(Sys.java:116) ~[lwjgl-2.9.4-nightly-20150209.jar:?]

20:36:58.311

at net.minecraft.client.Minecraft.func_71386_F(Minecraft.java:2984) ~[bib.class:?]

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at net.minecraft.client.main.Main.main(SourceFile:38) ~[Main.class:?]

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... 6 more

Exception in thread "main" [20:36:58] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException

20:36:58.314

[20:36:58] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49)

20:36:58.314

[20:36:58] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.SecurityManager.checkExit(SecurityManager.java:761)

20:36:58.314

[20:36:58] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.Runtime.exit(Runtime.java:107)

20:36:58.314

[20:36:58] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.System.exit(System.java:973)

20:36:58.314

[20:36:58] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138)

20:36:58.314

[20:36:58] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

20:36:58.391

Process crashed with exit code 1

Edited December 19, 2020 by BlastOffX