Certificate Expired Warning in Deploy but all certificates are good

[Stellinger]

The Sub CA Certificate of our old internal PKI expired a few days ago. It didn't have any impact and wasn't a security risk, but today i cleaned everything up.

Problem is, i still get a warning on one of our firewalls.

• Certificate %redacted% in shared expired on %redacted%

I triple checked the configuration and the new certificate i configured under Device - Certificate Management - Certificates for this Device is up and Valid.

All other firewalls are now green over the whole board, just this one throws that warning. I also checked locally on the device and it got the new certificate and everything looks right.

There could be a chance that there is a special configuration i can't see because over the years a good few admins worked on this firewall.

Any Idea what it could be before i open a support case?

Thank you!

Edit: Forgot this: Version is 10.2.7-h6 (upgrading to h18 tonight)