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 15:59:00,116 main WARN Disabling terminal, you're running in an unsupported environment. [15:59:00] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker [15:59:00] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker [15:59:00] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLServerTweaker [15:59:00] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2864 for Minecraft 1.12.2 loading [15:59:00] [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 [15:59:00] [main/WARN] [FML]: The coremod FMLCorePlugin (net.minecraftforge.fml.relauncher.FMLCorePlugin) is not signed! [15:59:00] [main/WARN] [FML]: The coremod FMLForgePlugin (net.minecraftforge.classloading.FMLForgePlugin) is not signed! [15:59:00] [main/INFO] [FML]: Searching /srv/pack/./mods for mods [15:59:00] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in Ksyxis-1.4.5.jar. This is not recommended, @Mods should be in a separate jar from the coremod. [15:59:00] [main/WARN] [FML]: The coremod ru.vidtu.ksyxis.platform.KCore does not have a MCVersion annotation, it may cause issues with this version of Minecraft [15:59:00] [main/WARN] [FML]: The coremod KCore (ru.vidtu.ksyxis.platform.KCore) is not signed! [15:59:00] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [15:59:00] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker [15:59:00] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [15:59:00] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [15:59:00] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper [15:59:01] [main/ERROR] [FML]: FML appears to be missing any signature data. This is not a good thing [15:59:01] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper [15:59:01] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper [15:59:01] [main/ERROR] [LaunchWrapper]: Unable to launch java.lang.RuntimeException: Ksyxis: No Mixin found. (data: {coremodLocation=./mods/Ksyxis-1.4.5.jar, mcLocation=., coremodList=[FMLCorePlugin {[]}, FMLForgePlugin {[]}, KCore {[]}], runtimeDeobfuscationEnabled=true}) at ru.vidtu.ksyxis.platform.KCore.injectData(:165) ~[Ksyxis-1.4.5.jar:?] at net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:151) ~[forge.jar:?] at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [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:?] Caused by: java.lang.NoClassDefFoundError: org/spongepowered/asm/launch/MixinBootstrap at ru.vidtu.ksyxis.platform.KCore.injectData(:142) ~[Ksyxis-1.4.5.jar:?] ... 9 more Caused by: java.lang.ClassNotFoundException: org.spongepowered.asm.launch.MixinBootstrap at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[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 ru.vidtu.ksyxis.platform.KCore.injectData(:142) ~[Ksyxis-1.4.5.jar:?] ... 9 more Caused by: java.lang.NullPointerException at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ~[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 ru.vidtu.ksyxis.platform.KCore.injectData(:142) ~[Ksyxis-1.4.5.jar:?] ... 9 more [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: java.lang.reflect.InvocationTargetException [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at java.lang.reflect.Method.invoke(Method.java:498) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:70) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:34) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: Caused by: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at java.lang.SecurityManager.checkExit(SecurityManager.java:761) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at java.lang.Runtime.exit(Runtime.java:101) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at java.lang.System.exit(System.java:987) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [15:59:01] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: ... 6 more Exiting... A problem occurred running the Server launcher.