> Is there anyone who knows about this?
Yes, the issue has been discussed in the past and the solutions were
also provided. If you search the archive with keywords like "getProperty",
you should be able to find them.
If not, please copy the stack trace so that we can see where the problem
occurs.
regards,
--
Kohsuke KAWAGUCHI 408-276-7063 (x17063)
Sun Microsystems kohsuke.kawaguchi_at_sun.com