Hi Sushil, BTW The mentioned class suppose to be located at $JAVA_TOP/oracle/apps/fnd/sso/FNDSSOLoginRedirect.class Can you please check for me if you have got this class in you environment? Maybe some of our colleague from that list already implemented SSO successfully and can confirm that this class is suppose to be in that location. I haven’t done it jet. But the organisation where I am working currently is planning to do so. Yury +44 7738 013090 (GMT) ============================================ http://otn.oracle.com/ocm/jvelikanovs.html -----ora-apps-dba-bounce@xxxxxxxxxxxxx wrote: ----- To: ora-apps-dba@xxxxxxxxxxxxx From: "Sushil Arige" <sushil.arige@xxxxxxxxx> Sent by: ora-apps-dba-bounce@xxxxxxxxxxxxx Date: 06/15/2006 01:04AM Subject: EBiz with SSO I am getting the below error message in mod_jserv.log whenever I try to access the page http://<SERVERNAME>:<PORT>/oa_servlets/AppsLogin Servlet Error: ClassNotFoundException: FNDSSOLoginRedirect In the borwser page is not displayed. Getting HTTP 404 - File not found error . the url http://<SERVERNAME>:<PORT>/OA_HTML/AppsLocalLogin.jsp works fine. This started happening after SSO configuaration on EBiz is done.