joshbas0300

If you take a look at this can you just double check I'm not doing anything seriously wrong.

Disabled splash screen. Same thing happened.

Download forge-1.10.2-12.18.3.2185-mdk / forge-1.10.2-12.18.3.2221-mdk Extract the contents into a folder. Open InteliJ IDEA Import new project - Direct to build.gradle file. Use jdk1.8.0_121 Let it do its thing. Open the gradle panel and run setUpDecompWorkspace with 3GB of ram then run genIntelijRuns Refresh Select the client from the drop down and edit the classpath to the _main version. Run it then get the crash.

My drivers are up to date and I can launch normal Minecraft.

GTX 970 Sorry if this was in the wrong subforum. I posted it in modder support, to begin with, but someone told me to read the EAQ and move it the first time I posted it here.

I have tried to set up the forge environment using Terminal-free IntelliJ IDEA configuration as stated in the Forge Documentation. After following these steps when I try to run Minecraft from the drop down I get this error: Information:25/01/2017 11:38 - Compilation completed with 1 error and 0 warnings in 3s 497ms Error:gradle-resources-test:testtest_main: java.lang.NoClassDefFoundError: org/apache/tools/ant/util/ReaderInputStream I tried Invalidating the Caches and Restarting but then when I try to launch I just get this crash log: "C:\Program Files\Java\jdk1.8.0_121\bin\java" -Didea.launcher.port=51865 -Didea.launcher.bin.path=C:\Users\josh\AppData\Local\JetBrains\Toolbox\apps\IDEA-U\ch-0\171.2455.10\bin -Dfile.encoding=UTF-8 -classpath "C:\Program Files\Java\jdk1.8.0_121\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\deploy.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\access-bridge-64.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\cldrdata.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\dnsns.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\jaccess.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\jfxrt.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\localedata.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\nashorn.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\sunec.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\sunjce_provider.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\sunmscapi.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\sunpkcs11.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\ext\zipfs.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\javaws.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\jce.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\jfr.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\jfxswt.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\management-agent.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\plugin.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\resources.jar;C:\Program Files\Java\jdk1.8.0_121\jre\lib\rt.jar;D:\Development\Mods\testtest\out\production\testtest_main;D:\Development\gradle\caches\minecraft\deobfedDeps\compileDummy.jar;D:\Development\gradle\caches\minecraft\deobfedDeps\providedDummy.jar;D:\Development\gradle\caches\minecraft\net\minecraftforge\forge\1.10.2-12.18.3.2185\snapshot\20161111\forgeSrc-1.10.2-12.18.3.2185.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.google.code.findbugs\jsr305\3.0.1\f7be08ec23c21485b9b5a1cf1654c2ec8c58168d\jsr305-3.0.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.mojang\netty\1.6\4b75825a06139752bd800d9e29c5fd55b8b1b1e4\netty-1.6.jar;D:\Development\gradle\caches\modules-2\files-2.1\oshi-project\oshi-core\1.1\9ddf7b048a8d701be231c0f4f95fd986198fd2d8\oshi-core-1.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.java.dev.jna\jna\3.4.0\803ff252fedbd395baffd43b37341dc4a150a554\jna-3.4.0.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.java.dev.jna\platform\3.4.0\e3f70017be8100d3d6923f50b3d2ee17714e9c13\platform-3.4.0.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.ibm.icu\icu4j-core-mojang\51.2\63d216a9311cca6be337c1e458e587f99d382b84\icu4j-core-mojang-51.2.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.sf.jopt-simple\jopt-simple\4.6\306816fb57cf94f108a43c95731b08934dcae15c\jopt-simple-4.6.jar;D:\Development\gradle\caches\modules-2\files-2.1\io.netty\netty-all\4.0.23.Final\294104aaf1781d6a56a07d561e792c5d0c95f45\netty-all-4.0.23.Final.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.google.guava\guava\17.0\9c6ef172e8de35fd8d4d8783e4821e57cdef7445\guava-17.0.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.apache.commons\commons-lang3\3.3.2\90a3822c38ec8c996e84c16a3477ef632cbc87a3\commons-lang3-3.3.2.jar;D:\Development\gradle\caches\modules-2\files-2.1\commons-io\commons-io\2.4\b1b6ea3b7e4aa4f492509a4952029cd8e48019ad\commons-io-2.4.jar;D:\Development\gradle\caches\modules-2\files-2.1\commons-codec\commons-codec\1.9\9ce04e34240f674bc72680f8b843b1457383161a\commons-codec-1.9.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.java.jutils\jutils\1.0.0\e12fe1fda814bd348c1579329c86943d2cd3c6a6\jutils-1.0.0.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.google.code.gson\gson\2.2.4\a60a5e993c98c864010053cb901b7eab25306568\gson-2.2.4.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.mojang\authlib\1.5.22\afaa8f6df976fcb5520e76ef1d5798c9e6b5c0b2\authlib-1.5.22.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.mojang\realms\1.9.8\c9609760e050cd7c369292252552c0cc81c54331\realms-1.9.8.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.apache.commons\commons-compress\1.8.1\a698750c16740fd5b3871425f4cb3bbaa87f529d\commons-compress-1.8.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.apache.httpcomponents\httpclient\4.3.3\18f4247ff4572a074444572cee34647c43e7c9c7\httpclient-4.3.3.jar;D:\Development\gradle\caches\modules-2\files-2.1\commons-logging\commons-logging\1.1.3\f6f66e966c70a83ffbdb6f17a0919eaf7c8aca7f\commons-logging-1.1.3.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.apache.httpcomponents\httpcore\4.3.2\31fbbff1ddbf98f3aa7377c94d33b0447c646b6e\httpcore-4.3.2.jar;D:\Development\gradle\caches\modules-2\files-2.1\it.unimi.dsi\fastutil\7.0.12_mojang\ba787e741efdc425fc5d2ea654b57c15fba27efa\fastutil-7.0.12_mojang.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.apache.logging.log4j\log4j-api\2.0-beta9\1dd66e68cccd907880229f9e2de1314bd13ff785\log4j-api-2.0-beta9.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.apache.logging.log4j\log4j-core\2.0-beta9\678861ba1b2e1fccb594bb0ca03114bb05da9695\log4j-core-2.0-beta9.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.minecraft\launchwrapper\1.12\111e7bea9c968cdb3d06ef4632bf7ff0824d0f36\launchwrapper-1.12.jar;D:\Development\gradle\caches\modules-2\files-2.1\jline\jline\2.13\2d9530d0a25daffaffda7c35037b046b627bb171\jline-2.13.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.ow2.asm\asm-debug-all\5.0.3\f9e364ae2a66ce2a543012a4668856e84e5dab74\asm-debug-all-5.0.3.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.typesafe.akka\akka-actor_2.11\2.3.3\ed62e9fc709ca0f2ff1a3220daa8b70a2870078e\akka-actor_2.11-2.3.3.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.typesafe\config\1.2.1\f771f71fdae3df231bcd54d5ca2d57f0bf93f467\config-1.2.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang\scala-actors-migration_2.11\1.1.0\dfa8bc42b181d5b9f1a5dd147f8ae308b893eb6f\scala-actors-migration_2.11-1.1.0.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang\scala-compiler\2.11.1\56ea2e6c025e0821f28d73ca271218b8dd04926a\scala-compiler-2.11.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang.plugins\scala-continuations-library_2.11\1.0.2\e517c53a7e9acd6b1668c5a35eccbaa3bab9aac\scala-continuations-library_2.11-1.0.2.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang.plugins\scala-continuations-plugin_2.11.1\1.0.2\f361a3283452c57fa30c1ee69448995de23c60f7\scala-continuations-plugin_2.11.1-1.0.2.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang\scala-library\2.11.1\e11da23da3eabab9f4777b9220e60d44c1aab6a\scala-library-2.11.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang.modules\scala-parser-combinators_2.11\1.0.1\f05d7345bf5a58924f2837c6c1f4d73a938e1ff0\scala-parser-combinators_2.11-1.0.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang\scala-reflect\2.11.1\6580347e61cc7f8e802941e7fde40fa83b8badeb\scala-reflect-2.11.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang.modules\scala-swing_2.11\1.0.1\b1cdd92bd47b1e1837139c1c53020e86bb9112ae\scala-swing_2.11-1.0.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang.modules\scala-xml_2.11\1.0.2\820fbca7e524b530fdadc594c39d49a21ea0337e\scala-xml_2.11-1.0.2.jar;D:\Development\gradle\caches\modules-2\files-2.1\lzma\lzma\0.0.1\521616dc7487b42bef0e803bd2fa3faf668101d7\lzma-0.0.1.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.sf.trove4j\trove4j\3.0.3\42ccaf4761f0dfdfa805c9e340d99a755907e2dd\trove4j-3.0.3.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.paulscode\codecjorbis\20101023\c73b5636faf089d9f00e8732a829577de25237ee\codecjorbis-20101023.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.paulscode\codecwav\20101023\12f031cfe88fef5c1dd36c563c0a3a69bd7261da\codecwav-20101023.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.paulscode\libraryjavasound\20101123\5c5e304366f75f9eaa2e8cca546a1fb6109348b3\libraryjavasound-20101123.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.paulscode\librarylwjglopenal\20100824\73e80d0794c39665aec3f62eee88ca91676674ef\librarylwjglopenal-20100824.jar;D:\Development\gradle\caches\modules-2\files-2.1\com.paulscode\soundsystem\20120107\419c05fe9be71f792b2d76cfc9b67f1ed0fec7f6\soundsystem-20120107.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.java.jinput\jinput\2.0.5\39c7796b469a600f72380316f6b1f11db6c2c7c4\jinput-2.0.5.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.lwjgl.lwjgl\lwjgl\2.9.4-nightly-20150209\697517568c68e78ae0b4544145af031c81082dfe\lwjgl-2.9.4-nightly-20150209.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.lwjgl.lwjgl\lwjgl_util\2.9.4-nightly-20150209\d51a7c040a721d13efdfbd34f8b257b2df882ad0\lwjgl_util-2.9.4-nightly-20150209.jar;D:\Development\gradle\caches\modules-2\files-2.1\java3d\vecmath\1.5.2\79846ba34cbd89e2422d74d53752f993dcc2ccaf\vecmath-1.5.2.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.fusesource.jansi\jansi\1.11\655c643309c2f45a56a747fda70e3fadf57e9f11\jansi-1.11.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.scala-lang\scala-actors\2.11.0\8ccfb6541de179bb1c4d45cf414acee069b7f78b\scala-actors-2.11.0.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.java.jinput\jinput-platform\2.0.5\7ff832a6eb9ab6a767f1ade2b548092d0fa64795\jinput-platform-2.0.5-natives-linux.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.java.jinput\jinput-platform\2.0.5\385ee093e01f587f30ee1c8a2ee7d408fd732e16\jinput-platform-2.0.5-natives-windows.jar;D:\Development\gradle\caches\modules-2\files-2.1\net.java.jinput\jinput-platform\2.0.5\53f9c919f34d2ca9de8c51fc4e1e8282029a9232\jinput-platform-2.0.5-natives-osx.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.lwjgl.lwjgl\lwjgl-platform\2.9.4-nightly-20150209\b84d5102b9dbfabfeb5e43c7e2828d98a7fc80e0\lwjgl-platform-2.9.4-nightly-20150209-natives-windows.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.lwjgl.lwjgl\lwjgl-platform\2.9.4-nightly-20150209\931074f46c795d2f7b30ed6395df5715cfd7675b\lwjgl-platform-2.9.4-nightly-20150209-natives-linux.jar;D:\Development\gradle\caches\modules-2\files-2.1\org.lwjgl.lwjgl\lwjgl-platform\2.9.4-nightly-20150209\bcab850f8f487c3f4c4dbabde778bb82bd1a40ed\lwjgl-platform-2.9.4-nightly-20150209-natives-osx.jar;D:\Development\gradle\caches\minecraft\net\minecraftforge\forge\1.10.2-12.18.3.2185\start;C:\Users\josh\AppData\Local\JetBrains\Toolbox\apps\IDEA-U\ch-0\171.2455.10\lib\idea_rt.jar" com.intellij.rt.execution.application.AppMain GradleStart 2017-01-25 11:42:20,924 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream 2017-01-25 11:42:20,925 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream [11:42:20] [main/INFO] [GradleStart]: Extra: [] [11:42:21] [main/INFO] [GradleStart]: Running with arguments: [--userProperties, {}, --assetsDir, D:/Development/gradle/caches/minecraft/assets, --assetIndex, 1.10, --accessToken{REDACTED}, --version, 1.10.2, --tweakClass, net.minecraftforge.fml.common.launcher.FMLTweaker, --tweakClass, net.minecraftforge.gradle.tweakers.CoremodTweaker] [11:42:21] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker [11:42:21] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker [11:42:21] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.gradle.tweakers.CoremodTweaker [11:42:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker [11:42:21] [main/INFO] [FML]: Forge Mod Loader version 12.18.3.2185 for Minecraft 1.10.2 loading [11:42:21] [main/INFO] [FML]: Java is Java HotSpot 64-Bit Server VM, version 1.8.0_121, running on Windows 10:amd64:10.0, installed at C:\Program Files\Java\jdk1.8.0_121\jre [11:42:21] [main/INFO] [FML]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation [11:42:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.gradle.tweakers.CoremodTweaker [11:42:21] [main/INFO] [GradleStart]: Injecting location in coremod net.minecraftforge.fml.relauncher.FMLCorePlugin [11:42:21] [main/INFO] [GradleStart]: Injecting location in coremod net.minecraftforge.classloading.FMLForgePlugin [11:42:21] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [11:42:21] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker [11:42:21] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.gradle.tweakers.AccessTransformerTweaker [11:42:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [11:42:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [11:42:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper [11:42:21] [main/ERROR] [FML]: The binary patch set is missing. Either you are in a development environment, or things are not going to work! [11:42:21] [main/ERROR] [FML]: FML appears to be missing any signature data. This is not a good thing [11:42:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper [11:42:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker [11:42:22] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.gradle.tweakers.AccessTransformerTweaker [11:42:22] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker [11:42:22] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker [11:42:22] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main} 2017-01-25 11:42:22,694 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream 2017-01-25 11:42:22,717 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream 2017-01-25 11:42:22,719 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream [11:42:22] [Client thread/INFO]: Setting user: Player511 [11:42:25] [Client thread/INFO]: LWJGL Version: 2.9.4 [11:42:27] [Client thread/ERROR]: Couldn't set pixel format org.lwjgl.LWJGLException: Pixel format not accelerated at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method) ~[lwjgl-2.9.4-nightly-20150209.jar:?] at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52) ~[lwjgl-2.9.4-nightly-20150209.jar:?] at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:247) ~[lwjgl-2.9.4-nightly-20150209.jar:?] at org.lwjgl.opengl.Display.createWindow(Display.java:306) ~[lwjgl-2.9.4-nightly-20150209.jar:?] at org.lwjgl.opengl.Display.create(Display.java:848) ~[lwjgl-2.9.4-nightly-20150209.jar:?] at org.lwjgl.opengl.Display.create(Display.java:757) ~[lwjgl-2.9.4-nightly-20150209.jar:?] at net.minecraft.client.Minecraft.createDisplay(Minecraft.java:614) [Minecraft.class:?] at net.minecraft.client.Minecraft.startGame(Minecraft.java:468) [Minecraft.class:?] at net.minecraft.client.Minecraft.run(Minecraft.java:386) [Minecraft.class:?] at net.minecraft.client.main.Main.main(Main.java:118) [Main.class:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_121] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_121] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_121] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_121] at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?] at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_121] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_121] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_121] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_121] at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97) [start/:?] at GradleStart.main(GradleStart.java:26) [start/:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_121] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_121] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_121] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_121] at com.intellij.rt.execution.application.AppMain.main(AppMain.java:143) [idea_rt.jar:?] [11:42:28] [Client thread/INFO] [sTDOUT]: [net.minecraft.init.Bootstrap:printToSYSOUT:649]: ---- Minecraft Crash Report ---- // Hey, that tickles! Hehehe! Time: 25/01/17 11:42 Description: Initializing game org.lwjgl.LWJGLException: Pixel format not accelerated at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method) at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52) at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:247) at org.lwjgl.opengl.Display.createWindow(Display.java:306) at org.lwjgl.opengl.Display.create(Display.java:848) at org.lwjgl.opengl.Display.create(Display.java:757) at org.lwjgl.opengl.Display.create(Display.java:739) at net.minecraft.client.Minecraft.createDisplay(Minecraft.java:634) at net.minecraft.client.Minecraft.startGame(Minecraft.java:468) at net.minecraft.client.Minecraft.run(Minecraft.java:386) at net.minecraft.client.main.Main.main(Main.java:118) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97) at GradleStart.main(GradleStart.java:26) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:143) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Client thread Stacktrace: at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method) at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52) at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:247) at org.lwjgl.opengl.Display.createWindow(Display.java:306) at org.lwjgl.opengl.Display.create(Display.java:848) at org.lwjgl.opengl.Display.create(Display.java:757) at org.lwjgl.opengl.Display.create(Display.java:739) at net.minecraft.client.Minecraft.createDisplay(Minecraft.java:634) at net.minecraft.client.Minecraft.startGame(Minecraft.java:468) -- Initialization -- Details: Stacktrace: at net.minecraft.client.Minecraft.run(Minecraft.java:386) at net.minecraft.client.main.Main.main(Main.java:118) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97) at GradleStart.main(GradleStart.java:26) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:143) -- System Details -- Details: Minecraft Version: 1.10.2 Operating System: Windows 10 (amd64) version 10.0 Java Version: 1.8.0_121, Oracle Corporation Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 325088040 bytes (310 MB) / 871890944 bytes (831 MB) up to 7613186048 bytes (7260 MB) JVM Flags: 0 total; IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: Loaded coremods (and transformers): Launched Version: 1.10.2 LWJGL: 2.9.4 OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread. GL Caps: Using VBOs: Yes Is Modded: Definitely; Client brand changed to 'fml,forge' Type: Client (map_client.txt) Resource Packs: Current Language: ~~ERROR~~ NullPointerException: null Profiler Position: N/A (disabled) CPU: <unknown> [11:42:28] [Client thread/INFO] [sTDOUT]: [net.minecraft.init.Bootstrap:printToSYSOUT:649]: #@!@# Game crashed! Crash report saved to: #@!@# D:\Development\Mods\testtest\run\.\crash-reports\crash-2017-01-25_11.42.28-client.txt Process finished with exit code -1 I have tried this with both the latest version and recommended versions of Forge for 1.10.2 and have also tried with IntelijIDEA EAP 2017.1 and 2016 versions. *I am aware 1.10.2 is not the latest version of Minecraft but it the most commonly modded at this point in time.* I have also tried the same thing with 1.11.2 and get the same results. Any help to fix this would be appreciated. Thanks in advance.