Problem transferring control from CAS to uportal

[John Thiltges]

Hi Asha,

It might be an SSL issue. Have you already used the Java keytool to 
import the certificate?

If not, this page might be helpful: 
<http://www.ja-sig.org/products/cas/server/ssl/index.html>

John

asha latha wrote:
> Hi All,
>  
>  
> I am trying to integrate single sign-on to uportal. I am using 
> uPortal2.5.3 and CAS 3.0 server. I made some changes in the 
> security.properties as specified and when I login to CAS I am getting 
> this error.
>  
> *exception*
> javax.servlet.ServletException: Unable to validate ProxyTicketValidator [[edu.yale.its.tp.cas.client.ProxyTicketValidator proxyList=[null] [edu.yale.its.tp.cas.client.ServiceTicketValidator casValidateUrl=[https://localhost:8080/cas/serviceValidate] ticket=[ST-3-hzJE3WduJChS0cWx6j4lSUEshJBg10Q9Zct-20] service=[http%3A%2F%2Flocalhost%3A8080%2FuPortal%2FLogin] renew=false]]]   edu.yale.its.tp.cas.client.filter.CASValidateFilter.doFilter(CASValidateFilter.java:292)  
> *root cause*
> edu.yale.its.tp.cas.client.CASAuthenticationException: Unable to validate ProxyTicketValidator [[edu.yale.its.tp.cas.client.ProxyTicketValidator proxyList=[null] [edu.yale.its.tp.cas.client.ServiceTicketValidator casValidateUrl=[https://localhost:8080/cas/serviceValidate] ticket=[ST-3-hzJE3WduJChS0cWx6j4lSUEshJBg10Q9Zct-20] service=[http%3A%2F%2Flocalhost%3A8080%2FuPortal%2FLogin] renew=false]]]   edu.yale.its.tp.cas.client.CASReceipt.getReceipt(CASReceipt.java:52)   edu.yale.its.tp.cas.client.filter.CASValidateFilter.getAuthenticatedUser(CASValidateFilter.java:339)   edu.yale.its.tp.cas.client.filter.CASValidateFilter.doFilter(CASValidateFilter.java:289)  
> Can some one help me with this.
>  
> Thanks in advance.
>  
> -Asha
>
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