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Please Help Me Fix launcher.java.lang.reflect.InvocationTargetException

Sonersones
in Support & Bug Reports

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Posted

Ive Got And Error While Trying To Start With .bat File

C:\Users\USER\Desktop\SERVER\Server>java -Xmx8192M -Xms4096M -jar forge-1.12.2-14.23.5.2855.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:78)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:567)
        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: jdk.internal.loader.ClassLoaders$AppClassLoader incompatible with java.net.URLClassLoader
        at net.minecraft.launchwrapper.Launch.<init>(Launch.java:34)
        at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
        ... 6 more

C:\Users\USER\Desktop\SERVER\Server>PAUSE
Press any key to continue . . .

1.12 is no longer supported on this forum.
Please update to a modern version of Minecraft to receive support.

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https://forums.minecraftforge.net/topic/102839-please-help-me-fix-launcherjavalangreflectinvocationtargetexception/
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