lilypadrain

Can't get forge server to launch on Ubuntu Server but works fine on every other platform I am dead set on running my modded server on Ubuntu Server 18 LTS This is the strangest issue, I am able to get a vanilla server to run on my Ubuntu Server box perfectly fine, I also tried my forge server on my main computer running Manjaro Linux and the forge server launched with 0 issues. But when i try to run it on my ubuntu server box it refuses to launch and returns this: ruby@bulbasaur:/home/Servers/Pixelmon$ sudo ./launch.sh 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:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) 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 Does anyone have any ideas? Any help is appreciated.