Recently, installed PowerDynamo 3.0 on a Netscape Enterprise 3.5 secure
web server running on Solaris 2.7. When attempting to access a
PowerDynamo site from the secure server, the browser displays a blank
page and the server error log reports a 503 error. Also, PowerDynamo is
querying the Sybase Adaptive Server which is running on its own Solaris

Does anyone know what might cause a 503 error with PowerDynamo being
configure this way? All the non-Dynamo pages work fine.