The server logs clearly show that authentication succeeded, and there are no obvious signs in the client logs of client-server communications problems. (SSL problems are the most common cause of problems.) That leaves the following:
SEVERE: java.io.IOException: Server returned HTTP response code: 503 for URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd java.io.IOException: Server returned HTTP response code: 503 for URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd That appears to be an error thrown by the Xerces XML parser when it attempts to load a DTD for validating the XML response. I can manually GET that resource from a browser (i.e. no 503 error), but that doesn't really address _why_ the parser is trying to load an _HTML_ DTD for the CAS service validation response which is XML. I suspect a servlet configuration problem where the /serviceValidate URI is returning HTML instead of CAS XML. M -- You are currently subscribed to [email protected] as: [email protected] To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
