One of the case when this happens is - in the case when the web.xml settings are incorrect. Check that all the required settings are there. Are you getting any ServletException prior to the ClassNotFoundException? Turn on the logging for cas client using the log4j settings and view the cause of issue.
Regards, Shivani On Tue, Apr 14, 2009 at 3:02 PM, Koby Ram <[email protected]> wrote: > Hi Shivani, > > > > Thank you, I will. > > > > I added the CAS filter as described in > http://www.ja-sig.org/wiki/display/CASUM/Demo > to my application > web.xml<http://www.ja-sig.org/wiki/display/CASUM/Demo%20to%20my%20application%20web.xml>(I > am using intellij), the environment seems to recognize the class > edu.yale.its.tp.cas.client.filter.CASFilter but when I am trying to run the > application I get a java.lang.ClassNotFoundException: > edu.yale.its.tp.cas.client.filter.CASFilter > > > > Any thoughts you can share? > > > > > > *From:* Shivani Chandna [mailto:[email protected]] > *Sent:* Tuesday, April 14, 2009 10:22 AM > *To:* [email protected] > *Subject:* Re: [cas-dev] HTTP 500 - Unable to find valid certification > path > > > > Not sure if posting stack trace on CAS wiki is the right thing to do ?. > > > > Anyways, the cause is that you have not created a valid certificate to > identify your server machine. > > Do that using steps described here. > > http://www.ja-sig.org/wiki/display/CAS/Solving+SSL+issues > > > > Regards, > > Shivani > > > > On Tue, Apr 14, 2009 at 11:17 AM, Koby Ram <[email protected]> wrote: > > http://www.ja-sig.org/wiki/display/CASUM/Please+troubleshoot+for+me > > > > Any help is highly appreciated. > > > > Thanks > > Koby > > [email protected] > > > > > > > > -- > > 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-dev > > > > -- > > 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-dev > > > -- > 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-dev > > -- 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-dev
