reisdog

I went into the launcher settings and made it so that some sort of game output / log shows when launching (idk how to word this im a bit of a noob) and it showed this: 11:12:00.670 Preparing to launch minecraft client for 1.12.2-forge-14.23.5.2854 11:12:00.674 Prepared asset index 11:12:00.702 Have 1346 total files to check or download 11:12:00.703 Waiting for 1346 futures 11:12:01.655 Checking installations. 11:12:01.655 Minecraft client 1.12.2-forge-14.23.5.2854 is ready to start. 11:12:01.655 Starting! 11:12:01.655 Nothing to download! 11:12:01.655 Extracting 3 files! 11:12:01.690 Version does not support log configuration, will assume one plaintext entry per line 11:12:01.690 Installing versions! 11:12:05.308 [11:12:05] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker 11:12:05.376 [11:12:05] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker 11:12:05.379 [11:12:05] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker 11:12:05.485 [11:12:05] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2854 for Minecraft 1.12.2 loading 11:12:05.487 [11:12:05] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_74, running on Mac OS X:x86_64:10.13.6, installed at /Users/elizareis/Library/Application Support/minecraft/runtime/jre-x64/jre.bundle/Contents/Home 11:12:05.821 [11:12:05] [main/INFO] [FML]: Searching /Users/elizareis/Library/Application Support/minecraft/mods for mods 11:12:05.858 [11:12:05] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in ResourceLoader-1.2.jar. This is not recommended, @Mods should be in a separate jar from the coremod. 11:12:05.887 [11:12:05] [main/ERROR] [LaunchWrapper]: Unable to launch 11:12:05.887 java.lang.RuntimeException: An error occurred trying to configure the Minecraft home at /Users/elizareis/Library/Application Support/minecraft for Forge Mod Loader 11:12:05.887 at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:111) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.888 at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:81) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.888 at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.888 at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:141) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.888 at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.12.jar:?] 11:12:05.888 at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?] 11:12:05.888 Caused by: java.lang.NoClassDefFoundError: cpw/mods/fml/relauncher/IFMLLoadingPlugin 11:12:05.888 at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_74] 11:12:05.888 at java.lang.ClassLoader.defineClass(ClassLoader.java:760) ~[?:1.8.0_74] 11:12:05.888 at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.8.0_74] 11:12:05.888 at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) ~[?:1.8.0_74] 11:12:05.888 at java.net.URLClassLoader.access$100(URLClassLoader.java:73) ~[?:1.8.0_74] 11:12:05.888 at java.net.URLClassLoader$1.run(URLClassLoader.java:368) ~[?:1.8.0_74] 11:12:05.888 at java.net.URLClassLoader$1.run(URLClassLoader.java:362) ~[?:1.8.0_74] 11:12:05.888 at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_74] 11:12:05.889 at java.net.URLClassLoader.findClass(URLClassLoader.java:361) ~[?:1.8.0_74] 11:12:05.889 at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:117) ~[launchwrapper-1.12.jar:?] 11:12:05.892 at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_74] 11:12:05.892 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_74] 11:12:05.892 at java.lang.Class.forName0(Native Method) ~[?:1.8.0_74] 11:12:05.893 at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.893 at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.893 ... 5 more 11:12:05.893 Caused by: java.lang.ClassNotFoundException: cpw.mods.fml.relauncher.IFMLLoadingPlugin 11:12:05.893 at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.12.jar:?] 11:12:05.893 at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_74] 11:12:05.893 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_74] 11:12:05.893 at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_74] 11:12:05.893 at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_74] 11:12:05.893 at java.net.URLClassLoader.findClass(URLClassLoader.java:361) ~[?:1.8.0_74] 11:12:05.893 at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:117) ~[launchwrapper-1.12.jar:?] 11:12:05.893 at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_74] 11:12:05.893 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_74] 11:12:05.893 at java.lang.Class.forName0(Native Method) ~[?:1.8.0_74] 11:12:05.894 at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_74] 11:12:05.894 at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:527) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.894 at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.894 at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.894 at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.894 ... 5 more 11:12:05.894 Caused by: java.lang.NullPointerException 11:12:05.894 at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ~[launchwrapper-1.12.jar:?] 11:12:05.894 at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_74] 11:12:05.894 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_74] 11:12:05.894 at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_74] 11:12:05.894 at java.lang.ClassLoader.defineClass(ClassLoader.java:760) ~[?:1.8.0_74] 11:12:05.894 at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.8.0_74] 11:12:05.894 at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) ~[?:1.8.0_74] 11:12:05.894 at java.net.URLClassLoader.access$100(URLClassLoader.java:73) ~[?:1.8.0_74] 11:12:05.894 at java.net.URLClassLoader$1.run(URLClassLoader.java:368) ~[?:1.8.0_74] 11:12:05.894 at java.net.URLClassLoader$1.run(URLClassLoader.java:362) ~[?:1.8.0_74] 11:12:05.894 at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_74] 11:12:05.895 at java.net.URLClassLoader.findClass(URLClassLoader.java:361) ~[?:1.8.0_74] 11:12:05.895 at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:117) ~[launchwrapper-1.12.jar:?] 11:12:05.895 at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_74] 11:12:05.895 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_74] 11:12:05.895 at java.lang.Class.forName0(Native Method) ~[?:1.8.0_74] 11:12:05.895 at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_74] 11:12:05.895 at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:527) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.895 at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.895 at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.895 at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) ~[forge-1.12.2-14.23.5.2854.jar:?] 11:12:05.895 ... 5 more 11:12:05.918 [11:12:05] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException 11:12:05.919 [11:12:05] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49) 11:12:05.922 [11:12:05] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.SecurityManager.checkExit(SecurityManager.java:761) 11:12:05.923 [11:12:05] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.Runtime.exit(Runtime.java:107) 11:12:05.923 [11:12:05] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.System.exit(System.java:971) 11:12:05.926 [11:12:05] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138) 11:12:05.932 [11:12:05] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28) 11:12:05.965 Process crashed with exit code 1

I've been trying over and over and having this repetitive problem with 1.12.2 forge - when I open forge in the launcher and press play, it loads about halfway and completely closes Minecraft launcher nor does it run the game, neither does it come up with a crash report. Im'm trying to use 1.12.2 for a specific mod (only available in 1.12.2). If someone could help me find out whats going on it would be much appreciated! :))