I'm working with Folsom Keystone as packaged in the Ubuntu PPA. ii keystone 2012.2-0ubuntu1~cloud0 ii python-keystone 2012.2-0ubuntu1~cloud0 In a test setup, I'm seeing Python stack traces on Keystone public API 404s. If I visit <http://keystonehost:5000/this_should_404> I see the traceback followed by a bit of non-parsing html: <http://paste.openstack.org/show/27920/> Is there a configuration directive or a pipeline change that I need to make to fix this problem? My keystone.conf is very close to vanilla. <http://paste.openstack.org/show/27924/> I note that Rackspace doesn't have this problem with its public Keystone server: <https://identity.api.rackspacecloud.com/this_should_404> --- Lars Lehtonen