Newbie question

[Peter Schober]

* Chinmoy Chakraborty <cchinu at gmail.com> [2014-06-20 21:46]:
> 2014-06-20 15:42:28 ERROR OpenSAML.SecurityPolicyRule.XMLSigning [12]:
> unable to verify message signature with supplied trust engine
> 2014-06-20 15:42:28 WARN Shibboleth.SSO.SAML2 [12]: detected a problem
> with assertion: Message was signed, but signature could not be
> verified.

https://wiki.shibboleth.net/confluence/display/SHIB2/Home
-> Troubleshoot
https://wiki.shibboleth.net/confluence/display/SHIB2/Troubleshooting
-> Native Service Provider (SP): Common Errors
https://wiki.shibboleth.net/confluence/display/SHIB2/NativeSPTroubleshootingCommonErrors
2nd error from the list:
"Message was signed, but signature could not be verified."

-peter