From: Jesus M. Rodriguez <jmrodri_at_gmail.com>
Date: Thu, 9 Jul 2009 17:35:56 -0400

I've been racking my brain trying to figure out why simple JSON output
doesn't work for me.
I'm getting this error:

SEVERE: A message body writer for Java type, class
org.fedoraproject.candlepin.model.User, and MIME media type,
application/json, was not found

Full stack trace here: http://pastie.org/540558

Also, how do you increase the logging of jersey?

sincerely,
jesus rodriguez