admanny

As title says. Older versions ex. 2775 work completely fine. If anyone could help, greatly appreciated. Since the game crashed on launch there is no crash report generated, here's the stuff from the game output: 09:04:08 game info [17:04:08] [Client thread/ERROR] [LaunchWrapper]: Unable to launch 09:04:08 game info java.lang.reflect.InvocationTargetException: null 09:04:08 game info at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_192] 09:04:08 game info at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_192] 09:04:08 game info at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_192] 09:04:08 game info at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_192] 09:04:08 game info at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?] 09:04:08 game info at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?] 09:04:08 game info Caused by: java.lang.NoClassDefFoundError: Could not initialize class net.minecraft.init.Items 09:04:08 game info at net.minecraft.potion.PotionHelper.func_185207_a(PotionHelper.java:154) ~[akh.class:?] 09:04:08 game info at net.minecraft.init.Bootstrap.func_151354_b(Bootstrap.java:504) ~[ni.class:?] 09:04:08 game info at net.minecraft.client.Minecraft.<init>(Minecraft.java:365) ~[bib.class:?] 09:04:08 game info at net.minecraft.client.main.Main.main(SourceFile:123) ~[Main.class:?] 09:04:08 game info ... 6 more 09:04:09 game info Exception in thread "Client thread" [17:04:09] [Client thread/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException 09:04:09 game info [17:04:09] [Client thread/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49) 09:04:09 game info [17:04:09] [Client thread/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.SecurityManager.checkExit(SecurityManager.java:761) 09:04:09 game info [17:04:09] [Client thread/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.Runtime.exit(Runtime.java:107) 09:04:09 game info [17:04:09] [Client thread/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.System.exit(System.java:971) 09:04:09 game info [17:04:09] [Client thread/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138) 09:04:09 game info [17:04:09] [Client thread/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28) 09:04:09 monitor Process Monitor fatal Process crashed with exit code 1