[Jython-users] RE: Runtime problem

[Cameron S. <cws...@co...>]

I just installed Jython 2.1, and am running into this problem when I try to
execute the Jython.bat file ( I'm on a Windows XP box ).

Exception in thread "main" java.lang.ClassFormatError: Duplicated
LocalVariableTable attribute entry for 'itmp' in class file
org/python/core/PyObject
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:605)
        at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
        at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:290)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:279)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:236)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:303)

Could this have to do with the fact that I'm running the JDK1.5 beta 2
build?

Regards