+1
posted by N meij , 3 years ago , 0
I tried to install the mod with the given additional mods that needs to be installed (modloader, audiomod and modloaderMP) but it gives a black screen after i installed the modloaderMP
the error is

===Simple Minecraft Error Test===

Starting Minecraft...

Exception in thread "main" java.lang.SecurityException: SHA1 digest error for bz
.class
        at sun.security.util.ManifestEntryVerifier.verify(Unknown Source)
        at java.util.jar.JarVerifier.processEntry(Unknown Source)
        at java.util.jar.JarVerifier.update(Unknown Source)
        at java.util.jar.JarVerifier$VerifierStream.read(Unknown Source)
        at sun.misc.Resource.getBytes(Unknown Source)
        at java.net.URLClassLoader.defineClass(Unknown Source)
        at java.net.URLClassLoader.access$000(Unknown Source)
        at java.net.URLClassLoader$1.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at net.minecraft.client.Minecraft.a(SourceFile:1809)
        at net.minecraft.client.Minecraft.a(SourceFile:1787)
        at net.minecraft.client.Minecraft.main(SourceFile:1871)
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