topic System Log "'tls-X509-validation-failed" in Next-Generation Firewall Discussions

topic System Log "'tls-X509-validation-failed" in Next-Generation Firewall Discussions https://live.paloaltonetworks.com/t5/next-generation-firewall/system-log-quot-tls-x509-validation-failed-quot/m-p/588463#M3243 Dear All,   As today 31-May, 2024, From PA Firewall it show system log on "tls-X509-validation-failed" CloudAuthService Server certificate validation failed. Dest Addr: app-registry-service.apps.paloaltonetworks.com, Reason: unable to get local issuer certificate. Does any facing with this log and can help advice on this ? This log happen for period of time this morning only. Best Regards, Sopanha Fri, 31 May 2024 08:02:15 GMT SopanhaRoth 2024-05-31T08:02:15Z