Start script generated by ServerPackCreator dev. To change the launch settings of this server, such as JVM args / flags, Minecraft version, modloader version etc., edit the variables.txt-file. Detected 1.12.2 - Java 8 Running Forge checks and setup... forge.jar present. Starting server... Minecraft version: 1.12.2 Modloader: Forge Modloader version: 14.23.5.2864 LegacyFabric Installer Version: 1.1.1 Fabric Installer Version: 1.1.2 Quilt Installer Version: 0.15.1 Java Args: Additional Args: -Dlog4j2.formatMsgNoLookups=true SSJ Forge Args: -Djava.security.manager=allow Java Path: /opt/java-8/bin/java Wait For User Input: false Launcher JAR: forge.jar Run Command: /opt/java-8/bin/java -Dlog4j2.formatMsgNoLookups=true -jar forge.jar nogui Java version: openjdk version "1.8.0_504" OpenJDK Runtime Environment (Temurin)(build 1.8.0_504-b01) OpenJDK 64-Bit Server VM (Temurin)(build 25.504-b01, mixed mode) 2026-09-26 16:18:19,269 main WARN Disabling terminal, you're running in an unsupported environment. [16:18:19] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker [16:18:19] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker [16:18:19] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLServerTweaker [16:18:19] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2864 for Minecraft 1.12.2 loading [16:18:19] [main/INFO] [FML]: Java is OpenJDK 64-Bit Server VM, version 1.8.0_504, running on Linux:amd64:5.15.0-1114-realtime, installed at /usr/lib/jvm/temurin-8-jdk-amd64/jre [16:18:19] [main/WARN] [FML]: The coremod FMLCorePlugin (net.minecraftforge.fml.relauncher.FMLCorePlugin) is not signed! [16:18:19] [main/WARN] [FML]: The coremod FMLForgePlugin (net.minecraftforge.classloading.FMLForgePlugin) is not signed! [16:18:19] [main/INFO] [FML]: Searching /srv/pack/./mods for mods [16:18:19] [main/INFO] [FML]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from zume-1.2.2.jar [16:18:19] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [16:18:19] [main/INFO] [LaunchWrapper]: Loading tweak class name org.spongepowered.asm.launch.MixinTweaker [16:18:19] [main/ERROR] [LaunchWrapper]: Unable to launch java.lang.ClassNotFoundException: org.spongepowered.asm.launch.MixinTweaker at java.net.URLClassLoader.findClass(URLClassLoader.java:387) ~[?:1.8.0_504] at java.lang.ClassLoader.loadClass(ClassLoader.java:418) ~[?:1.8.0_504] at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352) ~[?:1.8.0_504] at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ~[?:1.8.0_504] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:106) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:418) ~[?:1.8.0_504] at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ~[?:1.8.0_504] at java.lang.Class.forName0(Native Method) ~[?:1.8.0_504] at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_504] at net.minecraft.launchwrapper.Launch.launch(Launch.java:98) [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_504] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_504] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_504] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_504] at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:70) [forge.jar:?] at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:34) [forge.jar:?] [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: java.lang.reflect.InvocationTargetException [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at java.lang.reflect.Method.invoke(Method.java:498) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:70) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:34) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: Caused by: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at java.lang.SecurityManager.checkExit(SecurityManager.java:761) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at java.lang.Runtime.exit(Runtime.java:101) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at java.lang.System.exit(System.java:987) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [16:18:19] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: ... 6 more Exiting... A problem occurred running the Server launcher.