In my previous email I missed the HTTP 401 error, but the question still stands. Any idea? Thanks in advance. ________________________________ From: Camil Bojneag Sent: Wednesday, December 21, 2005 12:24 PM To: 'users@tomcat.apache.org' Subject: Tomcat NTLM authentication Hello Everybody, I have implemented the Samba solution to authenticate MSIE clients against a windows domain controller and, If the credentials are correct, then they are authenticated and the user is authorized to see a particular page. So everything is good. Now, if I insert wrong credentials then a blank/white page is returned to my browser. I would like to add an error message to this page so the user will be noticed that his credentials have not been accepted. I have added the following <error-page> tags in my conf/web.xml file with no results. <error-page> <error-code>404</error-code> <location>/404.jsp</location> </error-page> <error-page> <error-code>401</error-code> <location>/401.jsp</location> </error-page> <error-page> <error-code>500</error-code> <location>/500.jsp</location> </error-page> <error-page> <exception-type>java.lang.Throwable</exception-type> <location>/all_errors.jsp</location> </error-page> Is there any way to get a solution to this problem? I appreciate your feedback. Thank you, -Camil