Message6237

Here's a simple file that demonstrates the problem, just compile it and run it.  I suspect that this will fix it,

--- src/org/python/core/Py.java.orig	2010-11-09 10:12:23.000000000 -0500
+++ src/org/python/core/Py.java	2010-11-09 08:33:15.000000000 -0500
@@ -94,6 +94,7 @@
         BOOTSTRAP_TYPES.add(PyType.class);
         BOOTSTRAP_TYPES.add(PyBuiltinCallable.class);
         BOOTSTRAP_TYPES.add(PyDataDescr.class);
+        BOOTSTRAP_TYPES.add(PyStringMap.class);
     }
 
     /** A unique object to indicate no conversion is possible

but I couldn't get the existing jython build.xml to build a jar even after chasing down dependencies for an hour.