Not sure why SAML certificate verification failed

Hello - not sure what is going on as everything still logs in ok, happened 2 library updates ago and was hoping would go away after yesterday’s update

UCS Version

4.4-1 errata294 (Blumenthal)

UMC Version


Date of expiry of the SSL root certificate

August 25, 2023 at

Date of expiry of the SSL certificate for this system

August 25, 2023 at


There is a FQDN which is different than the internal ucs domain name, I am now wondering which one should be on the SAML certificate on my Windows 2008R2 Server AD, in forward lookup DNS, as we have just this one UCS server using the Active Directory Connection app and Let’s Encrypt.

Thanks for your help