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usofnab

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  1. usofnab

    Error when trying to open modded forge server

    usofnab replied to usofnab's topic in Support & Bug Reports
    just tried and it didnt work, instead it stopped me from opening the vanilla server file too
  2. usofnab

    Error when trying to open modded forge server

    usofnab replied to usofnab's topic in Support & Bug Reports
    how do i do this, my java 8 is installed in C:\Program Files (x86)\Java\jre1.8.0_351
  3. usofnab

    Error when trying to open modded forge server

    usofnab replied to usofnab's topic in Support & Bug Reports
    i installed java 8 after i read something online about it, how do i make sure it opens with java 8 and not java 19? since that seems to be the problem
  4. usofnab

    Error when trying to open modded forge server

    usofnab posted a topic in Support & Bug Reports
    C:\Users\joshc\OneDrive\Desktop\modserver>java -Xmx4096M -Xms4096M -jar forge-1.12.2-14.23.5.2847-universal.jar nogui A problem occurred running the Server launcher.java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568) at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:70) at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:34) Caused by: java.lang.ClassCastException: class jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to class java.net.URLClassLoader (jdk.internal.loader.ClassLoaders$AppClassLoader and java.net.URLClassLoader are in module java.base of loader 'bootstrap') at net.minecraft.launchwrapper.Launch.<init>(Launch.java:34) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) ... 6 more This is the crash log if anyone could help forge-1.12.2-14.23.5.2847-universal is the version

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