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Tried coding a mod but error popped up in console

tk746
in Modder Support

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Posted

I was coding a mod and this error opped up
Exception in thread "main" 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)
any solutions?

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https://forums.minecraftforge.net/topic/93100-tried-coding-a-mod-but-error-popped-up-in-console/
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