Opsgenie SAML login at eu region is not working

This incident has been resolved.

We fixed the problem and verified that there are no more login issues.

The team has identified the issue causing the signature validation error at EU SAML Login. The fix has been started to deploy and SAML login activities are being monitored by team currently

Opsgenie SAML Login functionality is not working at only EU region due to signature verification error at login certificates. Already logged in customers haven't been affected by the error.