As per CAD-A612, If you received a DL after May 25th, 2023, you may be unable to install it using Hotfix Manager due to following error:
Signature verification failed for DL-24416_INC-269366.zip: Failed to verify signatures: Could not find the root CA for the certificate chain. Expected to find this root certificate: 'CN=DigiCert Trusted Root G4, OU=www.digicert.com, O=DigiCert Inc, C=US'.
In this scenario, the Pega JVM is likely using a custom Truststore which must be updated with ‘digicert trusted root g4’ as explained in the original CAD.
Please share me the references of installing the DigiCert Root G4 Certification in Pega Kubernetes environment.