Forge 1.5.2 Server help

[Darksniper2512]

Hey, My first post hope this goes well. I need some help with creating a 1.5.2 server. I have read the EAQ but still have not been able to get my issue resolved. I download the Recommended Install for forge 1.5.2 and everything goes fine there but when I run this file "minecraftforge-universal-1.5.2-7.8.1.737.jar" It jives me this error "A Java Exception Has Occurred" Not sure exactly what's causing this. If any help could be provided It would be much appreciated. Thanks!

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Exception in thread "main" java.lang.NoClassDefFoundError: ab

        at java.lang.ClassLoader.defineClass1(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(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 sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)

Caused by: java.lang.ClassNotFoundException: ab

        at java.net.URLClassLoader$1.run(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)

        ... 13 more

 

[LexManos]

We do not provide support for 1.5 anymore, it's been EOLed, update.